Tenrec case method: 50 questions

A Sunday morning in January. Your 3-year-old lesser hedgehog tenrec entered torpor in November and is kept in a quiet room at around 20°C. You have weighed it weekly; last week it was 168 g, but this morning it is 148 g. When you gently pinch the skin, it seems slow to spring back. The water dish has not gone down, and the animal remains cold and curled up.

What is the most appropriate response at this point?

1. Weight loss during torpor is natural, so leave it untouched and recheck at next week's weigh-in
2. Rouse it slowly in a room at around 25°C, offer water and food, and see a vet the same day if it will not eat
3. Warm it rapidly with hot air from a hair dryer to wake it fully, then feed it right away
4. Force sugar water into its mouth with a dropper and let it continue torpor

AnswerB. Rouse it slowly in a room at around 25°C, offer water and food, and see a vet the same day if it will not eat

ExplanationEven during torpor, losing 10% or more of body weight in one week is a sign of weakness and dehydration, and is beyond watchful waiting. Rousing slowly from torpor is safe, so warm to around 25°C, wait for it to wake, and offer water and food. If it eats on its own, continue while confirming weight recovery; if not, see an exotic-animal hospital the same day. Waiting until next week is too late: a small body dehydrates in half-day increments. Rapid warming with hot air strains the heart and circulation and is dangerous. Pouring liquid into a half-awake animal risks aspiration, and letting a dehydrated animal stay in torpor is the most dangerous option of all.

IssuesThere was no check that the animal had enough body weight before torpor. The owner noticed the slow skin recoil, a sign of dehydration, but the assumption that a dormant animal should not be touched nearly delayed the decision.

ImprovementSet a target weight with your vet in autumn before torpor, and continue weekly weighing and water changes during torpor. Record a 10% loss as the threshold for a vet visit on your calendar, and confirm in advance the contact details of an exotic-animal hospital that can respond during the torpor season.

10 p.m. in August. Your 2-year-old male, kept in a room air-conditioned to 26°C, has been lying stretched out and motionless outside his nest box since evening. Normally he would be running on the wheel once it gets dark. When you pick him up, his body feels cool and he does not curl up when prodded. He is breathing, though shallowly, and left half his food last night.

What is the most appropriate first action?

1. Assume it is summer torpor, gently return him to the nest box and watch until morning
2. He is cold, so place him directly on a hot-water bottle above 40°C to raise his temperature quickly
3. Wrap him in a towel with a cloth-covered hot-water bottle to warm gradually, and see a vet immediately if he does not move within 1 hour
4. Hold cold water to his mouth to make him drink, and keep stroking him until he perks up

AnswerC. Wrap him in a towel with a cloth-covered hot-water bottle to warm gradually, and see a vet immediately if he does not move within 1 hour

ExplanationA cold body and dull response outside the torpor season signal hypothermia or serious illness, and the manual classifies this as see a vet now. First wrap in a towel in a 20-28°C room and warm gradually with a cloth-covered hot-water bottle. If movement has not returned after 1 hour, see a vet immediately, even at night. A tenrec does not enter torpor in summer in a properly heated room, and leaving it until morning could be fatal. Placing it directly on a hot bottle causes burns, and rapid warming strains the circulation. Cold water lowers body temperature further and risks aspiration in a poorly responsive animal. It was also important not to overlook the drop in appetite the night before.

IssuesThe warning sign of half-eaten food the night before was missed. No exotic-animal hospital with after-hours service had been identified, and the owner did not know that coldness outside the torpor season is an emergency sign.

ImprovementRecord leftover food and body weight every night, and set a rule to see a vet if appetite is down for 2 days running. Keep a cloth-wrapped hot-water bottle and towel in a first-aid kit, and post the phone number of an after-hours exotic-animal hospital on the refrigerator.

An evening in June. Your 7-year-old female's right cheek is clearly more swollen than yesterday, and saliva is dripping from her mouth. When given a cricket, she chews only on the left side and drops it partway. Her breath is strongly foul, and there was a faint smear of blood on the food dish. When you try to touch her, she curls up and raises her spines.

What is the most appropriate response by the owner?

1. Pry the mouth open with your fingers to look inside, and squeeze the swelling to drain pus
2. Prepare soft food, photograph the bleeding, and see an exotic-animal hospital within 2 days
3. Apply a human mouth-ulcer ointment inside the cheek and watch
4. Assume it is a cavity, switch to hard insects and wait for the tooth to fall out on its own

AnswerB. Prepare soft food, photograph the bleeding, and see an exotic-animal hospital within 2 days

ExplanationIn an older tenrec, one-sided facial swelling, drooling and bleeding suggest an oral tumor or severe periodontal disease. Forcing open the mouth of an animal that curls up injures its jaw and your fingers and worsens bleeding from a tumor. Maintain nutrition with soft food, photograph the bleeding and swelling, and see a vet within 2 days; the same day is even better. Squeezing the swelling damages tissue and spreads infection. Human ointments have unknown ingredients and doses and may cause poisoning when licked. Switching to hard food does not cure a tumor; pain stops the animal eating and hastens decline.

IssuesMonthly mouth checks were not a habit, so early signs such as one-sided chewing and dropping food were missed until the swelling became obvious. Awareness of oral disease risk in older animals was low.

ImprovementOnce a month, watch the animal eat and record bad breath, drooling and any left-right difference in chewing. Keep soft emergency foods such as boiled egg on hand, and set a rule to photograph any swelling or bleeding and see a vet within 2 days.

A morning in April. There are several patches of green soft stool on the cage floor of your 1-year-old male, and the area around his anus is dirty. He ran on the wheel energetically last night, but this morning he is sitting still in a corner of the nest box. The water dish has barely gone down. He weighs 8 g less than last week.

What is the most appropriate first action?

1. Keep him warm, provide water, bag a stool sample and see an exotic-animal hospital the same day
2. Crush a small amount of a human anti-diarrheal into his food and watch until tomorrow
3. Fast him for a full day to rest the gut, and remove the water too
4. Look it up online, give yogurt as a probiotic, and wait for the stool to firm up

AnswerA. Keep him warm, provide water, bag a stool sample and see an exotic-animal hospital the same day

ExplanationTenrecs are small and dehydrate within about half a day, so green soft stool combined with lethargy and weight loss requires a vet visit the same day. Keep him warm to prevent exhaustion, keep water available at all times, and bring the stool. The sample is essential for parasite and bacterial testing and is the fastest route to a diagnosis. Human anti-diarrheals are wrongly dosed and stop gut movement, making things worse. Fasting a small mammal causes hypoglycemia and fatty liver, and removing water speeds dehydration. Dairy products such as yogurt are unsuitable for tenrecs, and the cause goes untreated while time passes.

IssuesLeftover food may not have been removed and the dish may not have been washed properly. The owner treated diarrhea casually, as in humans, reaching for over-the-counter drugs, and underestimated how fast small animals dehydrate.

ImprovementAlways remove leftovers the next morning and wash the food dish daily. Never feed wild-caught insects. Check stool color and shape every morning, and set a rule to see a vet the same day if soft stool lasts more than half a day or the animal is lethargic.

A night in November. Your 4-year-old female has gone from 170 g to 245 g in six months, and when she curls up her legs disappear. She loves mealworms and was getting more than 10 every night. For the past 3 days she has barely eaten and moves sluggishly. Looking in her mouth, the gums and mucous membranes look yellowish, and the inside of her ears has a yellow tinge too.

What is the most appropriate response in this situation?

1. Obesity is the cause, so halve her food starting today and wait for the weight to drop
2. It is the season for torpor, so lower the temperature and let her sleep to burn the fat
3. Treat the yellow membranes as a danger sign of fatty liver, offer whatever she will eat, and see a vet the same day
4. Switch to a bigger wheel and force her to exercise for an hour every night to lose weight

AnswerC. Treat the yellow membranes as a danger sign of fatty liver, offer whatever she will eat, and see a vet the same day

ExplanationObesity from overfeeding high-fat insects has progressed to fatty liver, and the yellow membranes most likely indicate jaundice. When an obese animal stops eating, body fat is rapidly mobilized to the liver and fatty liver worsens abruptly. Dietary restriction or fasting is therefore the most dangerous option; first offer whatever she will eat and see a vet the same day, leaving decisions on fluids and assisted feeding to the vet. Lowering the temperature to induce torpor leaves her weakening with a fatty liver and risks her never waking. Forced exercise is only a burden to a sick animal. Weight loss should be planned with the vet after recovery.

IssuesLarge numbers of high-fat insects such as mealworms were fed every night, and weight gain was ignored for six months. The owner did not know the fatty-liver risk when an obese animal stops eating, and tried to handle it with self-devised dietary restriction.

ImprovementMake insectivore diet or high-quality cat food the staple, and limit mealworms to a few per day as treats. Record weight twice a month and review the diet if it rises 10% or more. Always plan weight loss with a vet and never impose sudden fasting.

Midday in February. In the nest box of your young male, acquired 3 weeks ago, you find more than 20 shed spines. Looking at his back, there is white dandruff and several small scabs. At night he scratches himself constantly with his hind legs. The room is dried out by the air-conditioning, humidity is 35%, and you have been using softwood shavings as bedding.

What is the most appropriate response by the owner?

1. Drip a dog-and-cat flea and tick spot-on onto his back and see whether the itching subsides
2. Handle with gloves, switch to paper bedding, raise the humidity, and have a skin examination within a few days
3. Wash him thoroughly all over in lukewarm water and dry him with a hair dryer to keep him clean
4. Assume it is a molt, leave him alone and wait for the spines to grow back

AnswerB. Handle with gloves, switch to paper bedding, raise the humidity, and have a skin examination within a few days

ExplanationSpine loss, dandruff, scabs and itching are typical of mite infestation or dermatitis, especially common in recently acquired animals. Because some conditions such as ringworm can spread to people, handle with gloves, replace the irritating softwood shavings with paper bedding, and raise humidity to 50-70%. Then have a vet examine the skin within a few days, sooner if itching is severe and appetite falls. Dog-and-cat spot-on products are dosed for far heavier animals and can cause poisoning. A full-body bath damages the skin and drains body heat; limit washing to wiping the paw pads. Left untreated, the mites multiply and keep spreading to people.

IssuesNo veterinary skin check was done at acquisition, and softwood shavings combined with 35% humidity created a skin-damaging environment. The owner lacked the knowledge to tell scratching from a molt.

ImprovementHave a health check including a skin examination within 1 week of acquisition. Use paper bedding or fleece, install a hygrometer and keep humidity at 50-70%. Change bedding 1-2 times a week and record shed spines and dandruff weekly to catch changes early.

9 p.m. in September. There is a red stain on the fleece bedding of your 5-year-old female, and blood around her vulva. Her abdomen looks more swollen than before, and she has tended to leave food for the past few days. She has never been bred and lives alone. Searching online, you find an article describing it as estrus bleeding.

What is the most appropriate judgment?

1. Decide it is estrus bleeding, keep her quiet and wait a few days for the bleeding to stop
2. Suspect uterine disease and see a vet the same day with photos of the bleeding and the fleece
3. Massage her abdomen to expel the blood and ask about it at next week's routine checkup
4. Dissolve a human hemostatic drug in water for her to drink, replace the bedding and keep her resting

AnswerB. Suspect uterine disease and see a vet the same day with photos of the bleeding and the fleece

ExplanationVulval bleeding in a female combined with a swollen abdomen and poor appetite strongly suggests uterine disease, and the manual states that abnormal bleeding warrants a vet visit the same day. Contact an exotic-animal hospital even at night, and bring photos of the bleeding and the stained fleece to aid diagnosis. Tenrecs have no clear estrus bleeding, and waiting days on the strength of an online article can be fatal through anemia or infection. Abdominal massage can injure the uterus and increase bleeding. Human hemostatic drugs have unknown dosing and effect and do not treat the underlying disease. In middle-aged and older females, early detection is life-or-death.

IssuesThe warning signs of leftover food and a swollen abdomen over the previous days were missed, and the owner leaned on online information to downplay the urgency. The risk of uterine disease in a non-breeding female had not been discussed with a vet.

ImprovementCheck a female's abdomen and vulva monthly, and set a rule that any bleeding means a same-day vet visit. After age 3, discuss uterine disease risk and the option of preventive surgery at checkups. When unsure, make it a habit to call the hospital rather than search online.

A morning in July. Your 2-year-old male has shown no sign of running on the wheel for 2 nights running. His food has barely gone down, and the water dish holds the same amount you put in yesterday. When you pick him up, his eyes are sunken, and when you pinch the skin on his back it stays tented and returns slowly. He weighs 14 g less than 5 days ago. Room temperature is 27°C, correct for the active season.

What is the most appropriate first action?

1. Blame the heat, lower the air-conditioning to 22°C and wait in the cooler room
2. Make him drink a large amount of water at once from a dropper and watch until tomorrow morning
3. Keep him warm, place a shallow water dish nearby, and see a vet the same day with his weight records
4. Give 20 mealworms to stimulate appetite, and relax if he eats them

AnswerC. Keep him warm, place a shallow water dish nearby, and see a vet the same day with his weight records

ExplanationSkin that does not spring back, sunken eyes and weight loss are clear dehydration, and 2 nights without activity in the active season is a sign of illness. A small tenrec dehydrates within half a day, so a same-day vet visit is required. Keep him warm during transport too, provide a shallow water dish, and report the weight history and diet. 27°C is the correct temperature; lowering it too far could push him toward torpor and complicate treatment. Large volumes from a dropper are easily aspirated by a weak animal and the underlying cause remains unknown. A large dose of high-fat mealworms burdens a weakened gut, and even if eaten it does not solve the illness.

IssuesThe owner did not track wheel use or daily water consumption and did not notice anything wrong until 2 nights of inactivity had passed. Not knowing the physical signs of dehydration, the owner nearly blamed the heat.

ImprovementKeep a simple daily record of wheel use, food and water consumption, and weight. Check skin recoil and the eyes weekly and share the signs of dehydration with the family. Set a rule to see a vet the next day if even one night passes without activity.

1 a.m. in December. Your 6-year-old female, being kept awake through winter with a heater, is outside her nest box with her belly heaving and making wet snuffling sounds through her nose. You count more than 80 breaths a minute, and she occasionally opens her mouth slightly. There is a damp trace at the tip of her nose. When touched, she curls up only weakly.

What is the most appropriate response by the owner?

1. Treat it like the hissing used in threat displays, leave her alone and check in the morning
2. Direct steam from a humidifier at her to clear her nose and wait for her to settle
3. Dissolve a rice-grain-sized piece of human cold medicine for her to drink, and put her to bed warm
4. Put her in a carrier with a cloth-wrapped hot-water bottle and transport her to an after-hours hospital right now

AnswerD. Put her in a carrier with a cloth-wrapped hot-water bottle and transport her to an after-hours hospital right now

ExplanationNormal breathing when active is 30-50 per minute; over 80 breaths combined with open-mouth breathing and nasal discharge suggests serious respiratory disease such as pneumonia or heart failure. The manual lists labored breathing and open-mouth breathing as see a vet now. Darken a fleece-lined carrier, add a cloth-wrapped hot-water bottle and carry her quietly to an after-hours hospital. Threat hissing happens while curled up with spines raised, which is different from weak, rapid breathing. Direct steam can cause burns or worsen the condition through sudden temperature change. Human cold medicine easily reaches toxic doses in small animals and must never be given. Waiting until morning risks death from respiratory failure.

IssuesThe owner did not know the normal respiratory rate and could not distinguish threat hissing from an abnormal nasal sound. Keeping an elderly animal awake through winter had been agreed with the vet, but preparations for night transport and a confirmed hospital were not in place.

ImprovementObserve and record the respiratory rate and chest movement when healthy, so you have a baseline for comparison. In winter keep a fleece-lined carrier and hot-water bottle by the front door, and identify two exotic-animal hospitals with after-hours service. Have elderly animals checked every 3 months.

A morning in late October. Your 3-year-old male has had soft stool since yesterday, and this morning he has not touched his food and is curled up in the nest box. When touched, his body is nearly as cold as the room and he responds sluggishly. Morning room temperature has fallen to 18°C for the past few days. He has lost 12 g in 3 days. The vet appointment you booked for this evening is 8 hours away.

What is the most appropriate response until the appointment?

1. If he has entered torpor it will conserve his strength, so leave him cold and sleeping quietly
2. Warm him to around 25°C with a hot-water bottle and towel to halt torpor, provide water, save a stool sample, and call to ask whether the appointment can be moved earlier
3. He is cold, so heat the room above 30°C, force him awake and push food into his mouth
4. Water should be restricted during diarrhea, so remove the water dish and let him sleep somewhere warm

AnswerB. Warm him to around 25°C with a hot-water bottle and towel to halt torpor, provide water, save a stool sample, and call to ask whether the appointment can be moved earlier

ExplanationIf a dehydrated animal with diarrhea enters torpor, far from conserving strength, dehydration and hypoglycemia progress and it may never wake. The manual says to warm the animal if torpor begins during diarrhea: halt torpor at around 25°C and keep water available at all times. Save the stool for testing and, since his condition is worsening, call the hospital to ask whether he can be seen sooner. Leaving him cold is the most dangerous option. Rapid heating above 30°C and forced feeding raise the risks to circulation and of aspiration. Fluids are needed most during diarrhea; removing the water dish accelerates dehydration.

IssuesThe drop in autumn morning temperatures went unnoticed, and the active-season range of 24-28°C was not maintained. The owner did not know the danger of diarrhea coinciding with torpor, and prioritizing the appointment time nearly delayed the response to his deteriorating condition.

ImprovementFrom autumn, log overnight room temperature with a min-max thermometer and set the heater and thermostat so the active season never drops below 24°C. Keep the animal warm and out of torpor whenever there is diarrhea or loss of appetite. If the condition worsens, call the hospital for instructions regardless of the appointment.

A night in May. For a week, your 6-year-old male has dropped crickets as soon as he takes them in his mouth and eats only soft wet cat food. When you bring your face close, his breath is strongly foul. There is no visible swelling or bleeding, and his weight is stable. His diet has been mainly soft food for the past six months.

What is the most appropriate response?

1. The bad breath is from the food, so change the diet and watch for a month
2. Open his mouth wide with your fingers to inspect the teeth and scrape off deposits with a toothpick
3. Suspect periodontal disease, do not force his mouth open, keep feeding what he can eat, and see a vet within a few days
4. Feed only hard food to strengthen his teeth and stop soft food completely

AnswerC. Suspect periodontal disease, do not force his mouth open, keep feeding what he can eat, and see a vet within a few days

ExplanationStrong bad breath and avoiding hard items are classic early signs of periodontal disease, and a diet based on soft food raises that risk. With no swelling or bleeding and stable weight it is not an immediate emergency, but a vet visit and dental examination within a few days is appropriate. Switch to a same-day visit if facial swelling, bleeding or loss of appetite appears. Forcing open the mouth of an animal that curls up injures its jaw and your fingers, and a toothpick damages the gums and spreads infection. Changing the diet alone does not cure established periodontal disease, and a month's delay lets it reach the jawbone. Hard food only, when it hurts to chew, leads to refusal to eat and decline.

IssuesA soft-food diet continued for six months with no monthly mouth checks. The owner dismissed the bad breath as food odor and lacked the knowledge to recognize it as an early sign of periodontal disease.

ImprovementBuild food containing insect exoskeletons into the staple diet and use soft food only as a supplement. Once a month, watch him eat and record bad breath and drooling. Have teeth and mouth checked in autumn before torpor to catch periodontal disease early.

A night in mid-October. Your 18-month-old female had enteritis in summer, dropped to 130 g and is still recovering. Room temperature has fallen to around 20°C over the past few days, her appetite has dropped, and she spends longer periods cold and curled up during the day. Last autumn she entered torpor at 185 g.

What is the most appropriate judgment by the owner?

1. Respect her natural rhythm, let her enter torpor as last year and wait until spring
2. To prevent torpor, raise the room to 32°C and fatten her up with large amounts of high-fat insects
3. Judge torpor too dangerous at this weight, and discuss with the vet keeping her awake through winter at 24-28°C with a heater
4. She will not need food during torpor, so leave only water and move her to a 15°C room

AnswerC. Judge torpor too dangerous at this weight, and discuss with the vet keeping her awake through winter at 24-28°C with a heater

ExplanationTorpor is a way of surviving winter on body reserves, and an animal without adequate weight that enters torpor is at high risk of weakening, dehydrating and never waking. The manual says the choice between allowing torpor and keeping the animal awake with a heater should be made with your vet. For a post-illness animal at 130 g, the safer course is to maintain the active-season range of 24-28°C, keep her awake and restore her nutrition, after confirming the plan with the vet. Repeating last year's torpor is dangerous because her weight is entirely different. 32°C is too hot and risks heatstroke, and large amounts of high-fat insects cause fatty liver. 15°C is below the torpor-season norm of around 20°C and leads to hypothermia.

IssuesAutumn arrived before post-illness weight had recovered, and no threshold weight for permitting torpor had been set with the vet. The winter management plan was decided too late, after room temperatures had already begun triggering torpor.

ImprovementHave a checkup every September and decide with the vet, based on weight and health, whether to allow torpor or keep the animal awake. Record each animal's threshold weight for torpor, and in years it falls short, maintain 24°C or above with a thermostat-controlled heater.

A morning in March. You had put an old towel in the bedding of your 2-year-old male, and a frayed thread has wrapped many times around two toes of his left front foot; the toe tips are swollen and purple. When you try to touch him he curls up and raises his spines, and the thread is still attached to the towel.

What is the most appropriate first action?

1. Try to pull the thread loose, and if it will not come off, show the vet as is
2. Lift him up towel and all, and wait for the thread to snap on its own
3. Cut the thread off with small scissors, and see a vet the same day if swelling and purple color persist
4. The purple color will return to normal with time, so put him back in the nest box and check tomorrow

AnswerC. Cut the thread off with small scissors, and see a vet the same day if swelling and purple color persist

ExplanationThread wound around a toe cuts off blood flow, and the risk of necrosis rises with time. Pulling the thread tightens it further and could sever the toe, so cut the thread itself with small blunt-tipped scissors. Calm a curled-up animal by lightly covering it with a towel; if that is impossible, have the hospital remove it urgently. If swelling or purple color remains after removal, blood-flow damage or infection is possible, so see a vet the same day. Lifting the towel lets the body weight drive the thread deeper. Left alone, the toe dies and falls off. Tenrecs easily tangle in frayed cloth, which is why fleece or paper bedding is standard.

IssuesA towel prone to fraying was used as bedding without recognizing the danger of loose threads. The owner did not know how to calm and treat a curled-up animal or the basic rule never to pull on a thread.

ImprovementUse only lint-free fleece or paper bedding and discard frayed cloth at once. Keep small blunt-tipped scissors in the first-aid kit and check feet and toes weekly. Set a rule to see a vet the same day for any swelling or color change.

Midnight. You were using a hamster wire-mesh wheel, and your 1-year-old female has her hind foot caught in the mesh and cannot move, squealing. The wheel has stopped at the angle where the foot is trapped, and her ankle appears bent at an odd angle.

What is the most appropriate response by the owner?

1. Rotate the wheel backward to find an angle where the foot comes free, then see a vet next week
2. Remove the whole wheel from the cage and hold it still, free the foot from the mesh slowly without moving it, and see a vet the same day
3. The ankle is only bent, so turn it back to the correct position by hand and tape it in place
4. Leave her until the pain subsides and check in the morning whether she has freed herself

AnswerB. Remove the whole wheel from the cage and hold it still, free the foot from the mesh slowly without moving it, and see a vet the same day

ExplanationAn ankle bent at an unnatural angle strongly suggests a fracture or dislocation. Turning the wheel twists the trapped foot further, so first remove the wheel so it cannot move, hold it still, and gently free the foot from the mesh without moving it. Once free, rest her in a small fleece-lined box and see a vet the same day, or an after-hours hospital at midnight. Setting a broken leg yourself lets bone fragments damage nerves and blood vessels, and taping risks cutting off blood flow. Leaving her trapped until morning risks necrosis of the foot and worsening injuries from struggling. A mesh wheel is itself unsuitable for tenrecs; use a solid-surface wheel with no gaps, 20 cm or more in diameter.

IssuesA wire-mesh wheel meant for small rodents was repurposed, overlooking the risk of trapped toes. The owner's knowledge gap nearly led to an attempt to reset a possibly fractured, deformed foot.

ImprovementReplace the wheel today with a solid-surface model, no gaps, 20 cm or more in diameter. Inspect the cage monthly for mesh and gaps. Set a rule never to correct a deformed or swollen foot yourself but to see a vet the same day, and keep a carrier and hospital details ready for transport even at midnight.

11 p.m. While you were topping up food with the lid open, your 2-year-old male in a 45 cm-high acrylic cage climbed to the rim and fell onto the wooden floor. He started moving right away, but he walks dragging his right hind leg, and there are small traces of blood on the floor. His breathing is normal, and he still curls up firmly when touched.

What is the most appropriate first action?

1. He can walk, so decide it is fine, return him to the cage as usual and watch until morning
2. Feel the leg all over to check for a fracture, and watch if he does not seem to be in pain
3. Check movement and breathing, then keep him warm in a small fleece-lined box and see a vet the same day
4. Give mealworms to distract him from the pain and let him move around to speed recovery

AnswerC. Check movement and breathing, then keep him warm in a small fleece-lined box and see a vet the same day

ExplanationTenrecs are strong climbers, and falls from the cage rim are common. After a fall, check movement and breathing, and even if he can move, do not let him roam; keep him warm and resting in a small fleece-lined box. Dragging a leg and bleeding correspond to a same-day vet visit in the manual, and fractures and internal injuries can worsen over time. Leaving him because he can walk lets a fracture deteriorate and internal bleeding go unnoticed. Feeling the leg all over displaces fracture fragments and adds pain and damage. Encouraging him to move with treats loads the broken leg and is the action most to be avoided. Switch to see a vet now if wobbling or seizures appear.

IssuesThe cage was a tall 45 cm, work was done with the lid open and no mat was laid. The owner underestimated the tenrec's climbing ability, and fall precautions were inadequate.

ImprovementKeep the cage free of climbable protrusions and about 30 cm high, and lay a mat around it. Open the lid only while the animal is in its nest box, and never leave it open unattended. Share the post-fall check of movement, breathing and gait with the family.

A morning in January. Your 3-year-old female seems to have slept for a long time on top of a reptile heat panel placed inside the cage; the skin on her paw pads and belly is dark red, with blisters in places. She lifts her feet when walking, and the surface of the heater is too hot to keep a hand on.

What is the most appropriate first action?

1. Put ice directly on the burns to cool them fast and apply a thick layer of human burn ointment
2. Remove the heater, cool the burns with a wet towel and see a vet the same day
3. Pop the blisters with a needle, pour on antiseptic, wrap with gauze and watch
4. Cold will make it worse, so turn up the heater and keep warming the affected areas

AnswerB. Remove the heater, cool the burns with a wet towel and see a vet the same day

ExplanationLow- to medium-temperature burns from a heater placed directly in the cage tend to be deep, because contact continues for hours during sleep. First remove the heater that caused it, then gently cool the burns with a wet towel. Dark red skin and blisters are signs of a deep burn and the manual lists them as grounds for a vet visit, so go the same day. Direct ice causes frostbite and hypothermia in small animals. Popping blisters opens a route for infection, and antiseptic damages tissue. Human ointments may be licked and cause poisoning. Continued heating only deepens the burn and is out of the question. After cooling, wrap everything except the burns in cloth for transport so the whole body does not get cold.

IssuesThe heater was placed directly in the cage where the animal could stay in contact with it. Concern for warmth during the torpor season crowded out consideration of burn risk.

ImprovementMount the heater outside the cage or use a cover, warming only part of the cage so there is an escape zone. Place thermometers inside and outside the cage, and check the heater surface by hand monthly. Check the paw pads for redness weekly.

9 p.m. Your 4-year-old male rubbed himself against a cracked plastic hide in the cage, snapping several spines on his back at the base; blood is seeping out. Pressing with a tissue, it turns red again within minutes, and he curls up and raises his spines, making it hard to apply pressure. Breathing and movement are normal.

What is the most appropriate response by the owner?

1. Pull out all the broken spines from the base and pour antiseptic on the wounds
2. Press with clean gauze for 3-5 minutes, and if it does not stop, secure the gauze with a bandage while maintaining pressure and transport him
3. It is only minor bleeding, so leave it and stroke him calm until it stops on its own
4. Pile flour or cornstarch thickly onto the wounds to clot the blood and wait until morning

AnswerB. Press with clean gauze for 3-5 minutes, and if it does not stop, secure the gauze with a bandage while maintaining pressure and transport him

ExplanationFor bleeding at the base of spines, the basic step is to press with clean gauze rather than tissue for 3-5 minutes by the clock. A curled-up animal settles more easily if covered with a towel to darken it. If bleeding continues, secure the gauze with a bandage while keeping pressure on, and carry him to the hospital maintaining pressure. Bleeding that will not stop is a see-a-vet-now item. Pulling out broken spines adds bleeding points, and antiseptic damages tissue and hinders clotting. Even minor blood loss has a large effect on small animals, so leaving it is dangerous. Packing with flour pushes foreign matter into the wound, invites infection and interferes with treatment at the hospital. Always remove cracked items from the cage.

IssuesThe cracked plastic hide was kept in use without inspection, overlooking the danger of protrusions and cracks tearing a tenrec's skin. No clean gauze or bandage was on hand, and the owner did not know the pressure-bleeding-control procedure.

ImprovementInspect the cage weekly for protrusions and cracks and discard damaged items immediately. Stock sterile gauze, an elastic bandage and a towel in the first-aid kit, and practice 3-5 minutes of pressure control as a family. Set the rule: bleeding that will not stop means transport while maintaining pressure.

Saturday noon. During free-roam time, your 3-year-old female crawled behind a bookcase, and when you forcibly pulled her out she caught on a metal fitting, tearing the skin on her back about 2 cm and exposing the tissue beneath. Bleeding is light, but broken spines are scattered around and she is curled up and not moving.

What is the most appropriate first action?

1. Pour plenty of antiseptic on the wound, stick on an adhesive bandage and watch until Monday
2. Glue the torn skin together yourself with superglue and keep her resting until it heals
3. Cover the wound with clean gauze, keep her warm in a carrier and see a vet the same day
4. Flush the wound hard under the tap, dry it with a hair dryer and return her to the cage

AnswerC. Cover the wound with clean gauze, keep her warm in a carrier and see a vet the same day

ExplanationA laceration exposing subcutaneous tissue needs suturing, and the manual says torn skin should be covered with clean gauze and seen by a vet the same day. Even with little bleeding, infection and skin necrosis progress, so waiting until Monday is inappropriate. Cover with gauze and carry her in a darkened carrier while keeping her warm. Antiseptic and adhesive bandages damage tissue and tangle in the spines so they cannot be removed. Superglue is toxic and seals in dirt, forming pus. A strong stream of water and a hair dryer widen the wound and strip body heat from a small animal. Never drag out an animal hiding during free-roam; lure it out with a dark nest box or food.

IssuesFree-roam was done without a playpen, leaving the gap behind the bookcase accessible. Forcibly pulling out a hiding animal caught it on the fitting, a failure to follow basic handling.

ImprovementAlways free-roam inside a playpen, and clear gaps, cords and metal fittings beforehand. When she hides, set out the nest box and food and wait for her to come out on her own. Keep sterile gauze and a carrier ready, and identify an exotic-animal hospital open on weekends.

10 p.m. When you tried to place your young male, acquired 2 weeks ago, on your hand, he bit your index finger and will not release it. It hurts badly and the fingertip has started to bleed. His spines are raised, and when you try to grab him they stick into your palm. Your family, alarmed, is suggesting throwing water on him.

What is the most appropriate first action?

1. Endure the pain, yank your hand away sharply and disinfect the wound immediately
2. Grab his body, spines and all, tear him off your finger and toss him into the cage
3. Stay still and quiet, wait for his grip to loosen, and cover his body with a towel to darken it
4. Splash water on his head to startle him and pull your hand out the moment he opens his mouth

AnswerC. Stay still and quiet, wait for his grip to loosen, and cover his body with a towel to darken it

ExplanationPulling your hand away during a bite breaks the tenrec's teeth and tears your wound deeper. Grabbing the spines to pull him off drives spines into your palm, and fear makes him bite harder. The correct sequence is to stay still and quiet until his grip loosens, and cover his body with a towel to darken it. If he still does not release, slip a thin flat piece into the corner of his mouth and open it slightly. Once released, return him to the nest box and leave him until calm. Splashing water panics the animal and drains body heat. Wash your own wound under running water, apply pressure to stop the bleeding, and see a doctor if swelling or heat develops. A newly acquired animal is timid, and trying to hand-hold it before it is tame is a classic cause of bites.

IssuesThe owner tried to hand-hold a timid animal acquired only 2 weeks earlier before it was tame, and the family had not shared the correct way to release a bite. Wound care after a bite and the threshold for seeing a doctor were also unknown.

ImprovementFor the first month, do not handle beyond basic care; let him learn your scent, then acclimate in short sessions. Share the bite-release steps with the family: stay still, darken, thin flat piece. Set the rule that bite wounds are washed under running water and seen by a doctor if swollen.

Sunday evening. During free-roam in the living room, the family cat, who was supposed to be in another room, came in and pounced on your 2-year-old female. You separated them at once, but there are two small claw wounds on her flank oozing a little blood. She is curled up with spines raised, and the injuries look minor.

What is the most appropriate response?

1. The wounds are small, so rinse them under running water, watch, and see a vet in a few days if they swell
2. Bacteria on a cat's claws and mouth cause severe infection in small animals, so press with gauze and see a vet the same day
3. Scold the cat and separate the rooms, and apply a human antibiotic ointment to the tenrec
4. Raised spines are a sign she is fine, so return her to the cage as is and check tomorrow

AnswerB. Bacteria on a cat's claws and mouth cause severe infection in small animals, so press with gauze and see a vet the same day

ExplanationA cat's claws and teeth routinely carry bacteria such as Pasteurella, and in a tenrec weighing around 200 g a small wound can progress to systemic infection or sepsis within hours. Bite wounds and internal bleeding hidden under the spines are also common. Press the bleeding with gauze and see a vet the same day, leaving wound cleaning and antibiotic decisions to the vet. Waiting a few days can make the infection untreatable. Human antibiotic ointments have unknown dosing and may be licked, causing poisoning. Raised spines are a fear response, not a sign of health, and shock can appear later. The manual prohibits sharing a room with cats, dogs or ferrets.

IssuesFree-roam was done in a house with a cat, and a door left open was a gap in management. The owner did not appreciate how dangerous the bacteria on a cat's claws and mouth are to a small animal.

ImprovementFree-roam only in a playpen in a room the cat can never enter, with the door locked. Set a rule that any contact with the cat means a same-day vet visit regardless of visible wounds. In a household with a cat, keep the tenrec's room completely separate.

8 p.m. Trimming your 3-year-old male's nails at home for the first time, you cut a front nail too deep when he struggled, and blood is flowing from the pink part. There is a trail of blood spots on the floor, and he is curled up trying to lick his foot. It is still seeping after 5 minutes.

What is the most appropriate first action?

1. Cauterize the base of the bleeding nail with a lighter to stop it
2. Press the nail tip firmly with clean gauze for 3-5 minutes, and if it does not stop, see a vet while maintaining pressure
3. Keep rinsing with water to dilute the blood and wait for it to stop on its own
4. Cut all the remaining nails in one go and deal with everything at once

AnswerB. Press the nail tip firmly with clean gauze for 3-5 minutes, and if it does not stop, see a vet while maintaining pressure

ExplanationFor bleeding from a cut nail quick, the basic step is to press the nail tip with clean gauze for 3-5 minutes without peeking. Covering the body with a towel to darken it helps him settle. If it still does not stop, see a vet while maintaining pressure. Even minor blood loss affects small animals significantly, and continued rinsing prevents clotting so the bleeding never stops. Cauterizing causes severe pain and burns and invites infection. Cutting the remaining nails while he is struggling adds risk of further bleeding and fractures. Trim nails 1-2 times a month, white part only, and for animals that curl up, do not force it; have the vet do it.

IssuesThe first nail trim was done alone with no preparation for bleeding, without knowing how far it is safe to cut or how to handle an animal that curls up. The owner restrained a struggling animal by force and failed to anticipate the risk of cutting into the quick.

ImprovementTrim only the white part, 1-2 nails at a time on separate days, with gauze within reach before starting. For animals that curl up, ask the vet or an experienced person, and have the hospital teach you the technique. Set the rule: 3-5 minutes of pressure for bleeding, and a vet visit if it does not stop.

Saturday afternoon. Your elementary-school child picked up your 1-year-old female by gripping her tightly with bare hands; startled, she curled up, snapping several spines and bleeding from her back. The child is crying with spines stuck in the palm. The tenrec dropped to the floor and is curled up in a corner, and seems to be dragging one hind leg.

What is the most appropriate response by the owner?

1. Treat the child first, and check on the tenrec tomorrow
2. Keep the tenrec warm in a small box pressing the bleeding with gauze, remove the spines from the child and wash under running water, and arrange medical care for both
3. Pull out all the tenrec's broken spines and disinfect, and just put an adhesive bandage on the child
4. The spines caused this, so trim them short so they can never pierce anyone again

AnswerB. Keep the tenrec warm in a small box pressing the bleeding with gauze, remove the spines from the child and wash under running water, and arrange medical care for both

ExplanationBoth the tenrec and the child need care. The tenrec has fallen and is bleeding, and dragging a leg suggests a fracture, so keep her warm in a small fleece-lined box, press the bleeding with gauze and see a vet the same day. For the child, remove the spines, wash under running water, and see a doctor if swelling or heat develops. Putting off checking the animal until tomorrow risks missing a worsening fracture or blood loss. Pulling out broken spines adds bleeding points, and trimming the spines strips the animal of its defense, an abusive act with no purpose. The root cause is the child gripping her tightly with bare hands, so teaching proper handling is essential.

IssuesThe child was allowed to grip the tenrec tightly with bare hands, with no adult teaching handling or supervising. The basic rule never to grip an animal that curls up had not been shared with the family.

ImprovementAn adult must always accompany a child who handles the animal, teaching the method of placing it on a towel and supporting it from below. Make no gripping and no lifting a rule, and wash hands after touching. Share the post-fall check procedure and the same-day vet rule with the family.

11 p.m. Your 2-year-old male was free-roaming without a playpen in a room with the lights off, and a family member getting up to use the bathroom stepped on him while he was curled up. He gave a shriek and fled to a corner, and is now curled up and not moving. No blood is visible at his mouth, but his breathing is fast and shallow.

What is the most appropriate first action?

1. He fled on his own so he must be all right; return him to the cage and watch until morning
2. Check breathing and movement, keep him warm in a small box, and contact an after-hours hospital right away for a visit
3. Press hard on his abdomen to check the organs, and put him to bed if he shows no pain
4. Give a small amount of a human pain reliever for the pain and keep him resting

AnswerB. Check breathing and movement, keep him warm in a small box, and contact an after-hours hospital right away for a visit

ExplanationWhen a tenrec weighing around 200 g is stepped on by a person, rib fractures, lung damage or ruptured organs are likely even without visible injuries. Fast, shallow breathing is a sign of chest injury or shock, and the manual says that if the animal is stepped on, check breathing and movement and see a vet. Keep him warm in a small fleece-lined box, contact an after-hours hospital and go right away. Fleeing under his own power is no proof he is unhurt; internal bleeding can turn critical hours later. Pressing hard on the abdomen further damages injured organs. Human pain relievers easily reach toxic doses in small animals and damage the stomach and kidneys, so never give them.

IssuesThe animal was free-roaming without a playpen in a darkened room, and the family had not been told he was on the floor. The risk of stepping on a tenrec curled up on a dark floor was taken lightly.

ImprovementAlways free-roam inside a playpen and tell everyone in the household when it starts. Place a floor light, and restrict coming and going while the tenrec is on the floor. Make checking breathing and an immediate vet visit after being stepped on a family rule.

7 a.m. After topping up food, you closed the lid of the acrylic cage and pinched the toes of your 3-year-old female, who had her front foot on the rim. You opened it at once, but two toes on her right front foot are red and swollen and bleeding slightly. She lifts that foot when walking and will not go near her food.

What is the most appropriate response by the owner?

1. Cool the swollen toes with a cloth-wrapped ice pack, and see a vet the same day if swelling or limping continues
2. Pull the toes to straighten the joints and tape them in place
3. The swelling will go down on its own, so carry on as usual and check in a week
4. They feel hot, so warm them with a warm towel to improve circulation and speed healing

AnswerA. Cool the swollen toes with a cloth-wrapped ice pack, and see a vet the same day if swelling or limping continues

ExplanationToes pinched in lids and doors are a common tenrec accident, and the manual says to cool the area and see a vet. Cool briefly with a cloth-wrapped ice pack to limit swelling, and if she keeps lifting the foot, the swelling persists or the toes discolor, a fracture or ligament injury is possible, so see a vet the same day. Pulling toes straight displaces fracture fragments, and taping cuts off blood flow in such small toes. Left for a week, the toes deform and never heal properly. Warming right after injury spreads swelling and bleeding. Cool only the injured area so the whole body does not chill, and stop if she seems to be slipping into torpor. The best prevention is the habit of checking her position before closing anything.

IssuesThere was no habit of checking the animal's position before closing the lid, and no anticipation that a strong-climbing tenrec would have a front foot on the rim. The owner did not know the cooling and vet-visit rule for pinched toes.

ImprovementAlways look for the animal's position before closing the lid or door, and do the work while she is in the nest box. Close the lid slowly and modify it so toes cannot enter the gap. Keep a small ice pack that can be wrapped in cloth in the first-aid kit, and set the rule: pinched means cool it and see a vet the same day.

6 a.m. You wake to find the lid of your 4-year-old male's cage slightly shifted and the cage empty. The room door was closed, but there are many gaps such as the closet and under furniture. There is no cat in the house, but a vacuum cleaner and cords are out on the floor. The family has started turning on every light in the house and calling his name loudly.

What is the most appropriate first action?

1. Turn on the lights in every room, have the whole family call loudly and move furniture to search
2. Darken and quiet the room, close the door, search dark narrow spaces such as under furniture and in the closet, and set the nest box and food on the floor and wait
3. Run the vacuum cleaner to startle him with the noise and catch him when he bolts out
4. He is nocturnal, so do not search by day; leave him until he comes out at night

AnswerB. Darken and quiet the room, close the door, search dark narrow spaces such as under furniture and in the closet, and set the nest box and food on the floor and wait

ExplanationTenrecs are nocturnal and timid, so after escaping they hide in dark, narrow spaces. Lights and loud voices frighten him deeper into hiding, and moving furniture risks crushing him. As the manual says, darken and quiet the room, close the door, quietly search dark narrow spots such as under furniture, in the closet and among laundry, and set his familiar nest box and food on the floor so he comes out on his own. A vacuum cleaner not only drives him away with noise but risks sucking him in or stepping on him. Leaving him until night increases the risks of electrocution from chewing cords, being stepped on, and escaping through the front door or a window. Once found, wrap him in a towel to warm him, and see a vet if he is injured or cold.

IssuesThe lid was not secured properly, and the owner underestimated a tenrec's ability to climb out through a gap. Cords and a vacuum cleaner were out on the floor, and the family had not been taught the correct way to search.

ImprovementSecure the lid firmly with clips or a lock and check it every night before bed. Keep the room door closed at all times and cover floor cords with cable covers. Share the escape procedure with the family: darken, quiet, lure with nest box and food, and search one room at a time.

11 p.m. Your 2-year-old male, who slipped out of his playpen, is lying on his side next to the extension cord behind the TV. There are chew marks on the cord's insulation, and the area around his mouth looks slightly scorched. His body is twitching in small convulsions and his breathing is irregular. A family member is about to pick him up with bare hands.

What is the most appropriate first action?

1. First unplug the cord to cut the power, then check breathing, keep him warm and transport him to an after-hours hospital right now
2. Pick him up with bare hands immediately, return him to the cage and watch until the convulsions stop
3. Pour water on the scorched mouth to cool it, and take him to the hospital in the morning
4. He is only briefly stunned from the shock, so put him in a dark nest box and leave him

AnswerA. First unplug the cord to cut the power, then check breathing, keep him warm and transport him to an after-hours hospital right now

ExplanationIn an electric shock from a chewed cord, touching an animal still in contact with a live cord electrocutes the person too. Unplug the cord to cut the power before touching him. Then check breathing and chest movement, keep him warm with a towel and carrier, and transport him to an after-hours hospital right now. Convulsions and irregular breathing are see-a-vet-now items. Electric shock causes not only mouth burns but often pulmonary edema hours later with sudden deterioration, so waiting until morning is dangerous. Pouring water on the mouth risks aspiration and hypothermia. Assuming he is merely stunned and leaving him means death from delayed lung injury. Keep the carrier dark and quiet during transport, and be ready to squeeze the chest between thumb and index finger if breathing stops.

IssuesThe playpen was not tall or secure enough, and floor cords were not covered with cable covers. The family did not know the basic rule of cutting the power first in an electric shock, or the risk of delayed lung injury.

ImprovementCover cords with cable covers or raise them off the floor, and always inspect before free-roam. Make the playpen a height and material that cannot be climbed. Post a written procedure for electric shock: cut the power, check breathing, transport immediately, and save the after-hours hospital number.

5 a.m. Your 1-year-old female seems to have fallen into a 6 cm-deep water bowl, and you find her with her upper body submerged. When you lift her out she is soaked and cold, limp and barely responsive. A little water drips from her mouth, and her chest is moving faintly. Room temperature is 22°C.

What is the most appropriate first action?

1. Place her by a well-ventilated window to air-dry, and watch once she is dry
2. Blast her with hot air from a hair dryer at close range to dry her fast, and wait for her to recover
3. Check her mouth for water and tilt her head slightly down to drain it, blot her dry with a towel, and see a vet while keeping her warm with a cloth-wrapped hot-water bottle
4. Press hard on her abdomen to make her vomit the water, then return her to the cage to sleep

AnswerC. Check her mouth for water and tilt her head slightly down to drain it, blot her dry with a towel, and see a vet while keeping her warm with a cloth-wrapped hot-water bottle

ExplanationSoaked, cold and limp means near-drowning combined with hypothermia, and acting while she is still breathing is the top priority. Check the mouth for water, tilt the head slightly down so it drains naturally, blot the moisture with a dry towel, and warm her gradually with a cloth-wrapped hot-water bottle and fleece. Water in the lungs can cause pneumonia hours later, so see a vet the same day even if she starts moving. Air-drying by a window chills a small body rapidly through evaporation, worsening hypothermia. Hot air at close range causes burns and abrupt temperature swings. Pressing hard on the abdomen risks organ damage and aspiration of regurgitated stomach contents. A deep water dish is a drowning hazard; use a shallow, heavy dish.

IssuesThe basic rule of a shallow, heavy dish was ignored and a 6 cm-deep bowl was used. The owner overlooked that she could not climb out after falling in, and did not know how to manage near-drowning and hypothermia.

ImprovementSwitch to a shallow, heavy water dish and remove bowls and deep containers from the cage. Review the procedure for a wet animal: blot, warm gradually, see a vet, and keep a dry towel and hot-water bottle on hand. Make checking around the water dish part of the morning routine.

9 p.m. While you were giving treats on the table, your 3-year-old male fell 80 cm from the edge onto the wooden floor. He moved briefly right after landing, then lay on his side without moving. His eyes are open, his breathing is shallow and fast, and his hind legs are stiffly extended and unresponsive. He shows no sign of raising his spines.

What is the most appropriate response by the owner?

1. Move him into a carrier on a flat board or towel without moving his spine or neck, keep him warm and transport him to an after-hours hospital right now
2. Pick him up, shake him and keep talking to him to see whether he regains consciousness
3. Leave him lying on the floor for a while, film him for the record, and book a vet appointment once he starts moving
4. His hind legs are extended, so massage and flex them to get them moving

AnswerA. Move him into a carrier on a flat board or towel without moving his spine or neck, keep him warm and transport him to an after-hours hospital right now

ExplanationUnresponsive, stiffly extended hind legs after an 80 cm fall are signs of spinal injury, head trauma or hind-leg paralysis, which fall under the manual's see-a-vet-now items. Move him gently into a carrier on a flat towel or board so his body is not twisted, keep him warm with fleece and a cloth-wrapped hot-water bottle, darken it, and transport to an after-hours hospital. Shaking or picking him up further injures a damaged spinal cord. While you film and wait for him to move, swelling in the brain and spinal cord progresses. Forcing paralyzed legs to move worsens fractures and dislocations. Handling him on a table or other high surface was the cause of the accident; care should be done on the floor or a low platform.

IssuesThe animal was handled on a high surface, a table, without anticipating the risk of a fall. The owner lacked knowledge of what to observe after a fall and that an animal with suspected spinal injury must not be moved.

ImprovementGive treats and do care on a mat on the floor or inside a playpen, and do not lift him in high places. Share the post-fall check of breathing, movement and leg response with the family, along with the procedure for transporting without moving him. Keep a small carrier that allows flat transport on hand.

Sunday noon. A small dog brought by a visitor approached your 4-year-old female exercising in her playpen, took her in its mouth and shook her. You made it release her immediately; perhaps thanks to her spines there are no obvious wounds, and she is curled up with spines raised. A few minutes later, however, her breathing has become fast, her mouth is slightly open and she is wobbling when she walks.

What is the most appropriate judgment?

1. No wounds means she is fine; move the dog to another room and return her to the cage as usual
2. The wobbling is just fright, so let her rest in a quiet nest box for a few hours and then check
3. Even without visible wounds, suspect internal bleeding or organ damage, keep her warm and see an exotic-animal hospital right now
4. Part all the spines to search for wounds, and watch if none are found

AnswerC. Even without visible wounds, suspect internal bleeding or organ damage, keep her warm and see an exotic-animal hospital right now

ExplanationA small animal grabbed and shaken by a dog often has ruptured organs, rib fractures or internal bleeding even if the spines protected the skin. Fast breathing with an open mouth and wobbling are signs of shock or chest and abdominal injury, and fall under see a vet now. Keep her warm in a fleece-lined carrier, carry her quietly, and tell the vet she was grabbed by a dog. Returning her to normal because there are no external wounds risks sudden deterioration hours later. Dismissing the wobbling as fright and waiting hours is the most dangerous judgment. Parting the spines to hunt for wounds wastes time and causes stress and pain. The manual prohibits sharing a room with dogs, cats or ferrets.

IssuesA visitor's dog was allowed into the same room, and the owner overlooked that the playpen was not built to keep a dog out. The owner mistakenly believed no wounds meant no harm, and did not know the signs of organ damage and shock.

ImprovementWhen dogs or cats are present, keep them out of the tenrec's room and cancel free-roam. Ask visitors in advance whether they are bringing pets. Set a rule that any contact with a predator means a same-day vet visit regardless of visible wounds, with changes in breathing or wobbling as triggers for an immediate visit.

10 p.m. During free-roam, your 2-year-old male went head-first into a gap of about 3 cm between the bookcase and the wall, and his body is wedged so he can move neither forward nor back. Each time he struggles his spines scrape the wall, and he squeals. A family member is trying to pull him out by the legs.

What is the most appropriate first action?

1. Grab his legs and pull him straight out, then return him to the cage and watch
2. Wait for him to free himself, meanwhile smearing cooking oil on his body to make him slippery
3. Shine a bright light down into the bookcase to startle him into backing out
4. Do not pull; quietly move the bookcase to widen the gap, and once he is out check his body and leg movement, seeing a vet the same day if there is swelling or abnormal gait

AnswerD. Do not pull; quietly move the bookcase to widen the gap, and once he is out check his body and leg movement, seeing a vet the same day if there is swelling or abnormal gait

ExplanationPulling a wedged body by the legs causes dislocations, fractures and skin tears, and panic makes him struggle and worsens things. First stop the family member pulling, then quietly move the bookcase to widen the gap so he can come out on his own. Once out, check movement, breathing and gait, and see a vet the same day for swelling, limping or bleeding. Compression can injure the organs or chest, so watch appetite and breathing for the next several hours. Cooking oil fouls the skin and spines and causes diarrhea when licked. A bright light only drives a timid tenrec deeper in; he will not back out. The 3 cm gap should have been blocked beforehand.

IssuesGaps were not blocked before free-roam and no playpen was used. The family did not understand the basic rule never to pull a trapped animal, or the tenrec's habit of going head-first into narrow spaces.

ImprovementAlways free-roam inside a playpen and fill gaps within its area with cardboard or cushions beforehand. Reduce gaps between furniture and walls to under 3 cm or close them completely. Share the procedure for a trapped animal with the family: do not pull, widen the gap.

6 p.m. You find your 3-year-old female, exercising in her playpen beside the kitchen, nibbling avocado flesh that had fallen on the floor. There is green flesh around her mouth, and she ate about a fingertip's worth. She is walking normally now, but you remember hearing that avocado is harmful to animals.

What is the most appropriate first action?

1. Put a finger in her mouth to force vomiting, and make her drink lots of water to dilute it
2. Wipe around her mouth, note the amount eaten and the time, and call an exotic-animal hospital immediately for instructions
3. Decide a small amount is no problem and judge by how she is tomorrow
4. Give milk to neutralize the toxin and let her rest in the nest box

AnswerB. Wipe around her mouth, note the amount eaten and the time, and call an exotic-animal hospital immediately for instructions

ExplanationAvocado is on the manual's list of foods never to give; its toxin can cause breathing difficulty, heart damage and digestive symptoms in small mammals. At around 200 g body weight, even a fingertip's worth is not safe. Wipe her mouth, record the amount, time and part eaten, and call the hospital immediately for instructions on whether to come in and what to watch for. See a vet right now if fast breathing, collapse or diarrhea appears. Forcing a small animal to vomit risks aspiration and esophageal injury, and large volumes of water are also dangerous. Waiting until tomorrow because it was a small amount means it is too late once symptoms appear. Milk is unsuitable for tenrecs, causes diarrhea and does nothing to neutralize toxins.

IssuesPlaypen exercise was held beside the kitchen, where food easily drops, without checking the floor. The list of harmful foods had not been shared with the family, and no hospital had been chosen to call in case of ingestion.

ImprovementMove the exercise area away from the kitchen and always inspect the floor for dropped items before starting. Post a list of harmful foods on the refrigerator: avocado, chocolate, onion, milk, nuts. Set a procedure for ingestion: record the amount and time and call the hospital.

A morning in August. Last night your child fed your 2-year-old male several grasshoppers and crickets caught in the garden, and this morning he has watery diarrhea. The neighbors sprayed herbicide on their garden over the weekend. He is drooling heavily, lethargic and sitting still in his nest box.

What is the most appropriate response by the owner?

1. Keep him warm, provide water, note the stool, the insect types fed and the garden situation, and see a vet the same day
2. He is just not used to wild insects, so start with a smaller amount next time
3. Give a human probiotic and watch for 1-2 days
4. Withhold all food during the diarrhea to empty the gut and wait for natural recovery

AnswerA. Keep him warm, provide water, note the stool, the insect types fed and the garden situation, and see a vet the same day

ExplanationWild-caught insects are on the manual's list of things never to feed, carrying risks of parasites as well as poisoning from pesticides and herbicides. Diarrhea with drooling and lethargy signals pesticide poisoning or severe enteritis, and a small animal that dehydrates in half a day needs a vet the same day. Keep him warm, provide water, bring the stool, and tell the vet the insect types, numbers, time and the herbicide information to speed diagnosis. Starting smaller next time ignores the parasite and pesticide risks. Human probiotics are wrongly dosed and leave the cause of poisoning untreated. Fasting causes hypoglycemia and fatty liver; during diarrhea, fluids and nutrition are needed more than ever.

IssuesThe family did not know the basic rule against feeding wild insects, and the child was free to feed whatever he liked. The environmental risk of herbicide spraying next door also went unnoticed.

ImprovementLimit food to commercially farmed insects or insectivore diet, and share with the family that garden insects are never to be given. Decide which foods and amounts a child may give and post it. Set the rule that diarrhea with drooling means a same-day vet visit, and keep bags ready for stool samples.

8 p.m. Your 1-year-old female put an almond that fell from the table into her mouth and cannot swallow it; her mouth is open and she is pawing at it with her front feet. There is a wheezing sound with each breath and she is drooling heavily. Part of the nut is visible at the back of her mouth. A family member is about to push it down with a chopstick.

What is the most appropriate first action?

1. Push the nut down the throat with a chopstick so she swallows it and feels better
2. If it can be removed from what is visible, gently take it out with fingers or tweezers; if not, check breathing, call the hospital and transport her right now
3. Pour water into her mouth to soften the nut and wait for it to fall out on its own
4. Hold her upside down and shake her hard to make her spit it out

AnswerB. If it can be removed from what is visible, gently take it out with fingers or tweezers; if not, check breathing, call the hospital and transport her right now

ExplanationNuts and seeds are explicitly listed in the manual as a choking hazard that lodges in the teeth. If the nut is visible at the back of the mouth and looks removable, gently take it out with tweezers or a fingertip within the visible range, without forcing the mouth open. If there is a risk of pushing it deeper, do not persist: check breathing, call the hospital and transport her right now. As long as there is breath sound the airway is not fully blocked and there is time for transport. Pushing it down the throat can block the airway completely or injure the esophagus. Pouring in water causes aspiration pneumonia. Shaking upside down injures the neck and spine and can drop the object into the airway. If breathing stops, squeeze the chest between thumb and index finger during transport.

IssuesNuts were left on the table, and the tenrec's habit of putting small dropped objects in its mouth was taken lightly. The family did not know the basic emergency rule never to push a foreign object further in during choking.

ImprovementCompletely remove nuts, seeds, pebbles and other small objects from the free-roam room, and eat meals where the tenrec is not present. Keep small tweezers in the first-aid kit, and share the choking rules with the family: do not push it in, do not hold upside down, check breathing, transport.

A night in March. You had mixed decorative pebbles into the bedding for a natural look, and 2 days ago you saw your 2-year-old male with a pebble in his mouth. Today he has passed no stool at all, is leaving his food, and curls up in protest when you touch his abdomen. He has lost 9 g in 2 days, and his belly looks slightly distended.

What is the most appropriate response by the owner?

1. Give cooking oil or butter to lubricate it and wait a few days for it to pass
2. Knead his abdomen firmly to move the stone down and see whether stool comes out
3. Suspect intestinal obstruction and see a vet the same day with records of his diet and stool
4. Feed lots of high-fiber vegetables to push it through

AnswerC. Suspect intestinal obstruction and see a vet the same day with records of his diet and stool

ExplanationA tenrec, which habitually mouths small objects, swallowing a pebble and then passing no stool, losing appetite, showing a distended belly and losing weight is a classic intestinal obstruction, and the manual says to see a vet the same day if no stool is passed. Left alone, the gut dies and he could be dead within days. Record his diet, the time of the last stool and his weight history, and have an X-ray taken. Cooking oil or butter does not clear a blockage, causes diarrhea and fatty liver, and the condition worsens during the wait. Kneading the abdomen firmly can injure or rupture the gut. Large amounts of vegetables do not clear an obstruction and cause indigestion in an insectivore.

IssuesThe basic rule against pebbles and small objects in the cage was broken for the sake of appearance. Nothing was done when he was seen mouthing a pebble 2 days earlier, and stool monitoring was delayed.

ImprovementUse only paper bedding or fleece, and remove pebbles, cloth threads and small ornaments from the cage. Check the number and shape of stools every morning, and set a rule to see a vet the same day if none is passed in a full day. If you see him swallow something, consult the hospital that day rather than waiting.

11 p.m. Your 3-year-old female, who had gotten out of her playpen, was rummaging through leftover lunchbox food left on the floor. Some of the onion in the hamburger patty and pieces of a chocolate snack are gone. She looks fine so far, but there is brown smearing around her mouth.

What is the most appropriate first action?

1. Record what she probably ate, the amount and the time, and call an after-hours hospital for instructions on whether to come in
2. She looks fine, so watch until tomorrow morning and go to the hospital if she gets diarrhea
3. Give salt water to make her vomit, then plenty of water to drink
4. Crush charcoal and feed it to her as a detox, and let her sleep in the nest box

AnswerA. Record what she probably ate, the amount and the time, and call an after-hours hospital for instructions on whether to come in

ExplanationChocolate and onion are foods the manual prohibits: chocolate's toxins affect the heart and nervous system, and onion destroys red blood cells, causing anemia. Symptoms appear hours to days later, so looking fine is no reassurance. Record what she ate, the amount and the time, and call an after-hours hospital for instructions on whether to come in. At around 200 g, even a small amount can be a toxic dose. Waiting until morning loses the window for treatment. Salt water to induce vomiting causes salt poisoning and aspiration, which can be fatal in small animals. Charcoal given on your own judgment is of uncertain benefit and risks choking and aspiration. Clearing food off the floor before free-roam is the best prevention.

IssuesThe animal that got out of the playpen was left unattended, and leftover food was left on the floor. The owner did not know that poisoning symptoms are delayed, and held the dangerous belief that looking fine means all is well.

ImprovementAlways clear food from the floor before free-roam, and review the playpen's height and anchoring. Share the prohibited foods and the fact that symptoms are delayed with the family. Choose a hospital to call without hesitation for ingestion, and keep a note form for recording what was eaten in the first-aid kit.

3 p.m. in August. The air-conditioning stopped while you were out, and on returning you find the thermometer reading 33°C. Your 3-year-old male is out of his nest box, stretched flat on the floor, breathing fast with his mouth open, his chest wet with drool. His body feels hot, and he does not curl up when you call to him.

What is the most appropriate first action?

1. Immerse him in ice water to cool him down fast, and keep going until he comes round
2. Point a fan directly at him, make him drink water and watch until tomorrow
3. Turn on the air-conditioning, move him to a cool room, and see a vet right now while cooling him by lightly moistening his feet and body with tepid water
4. He is nocturnal, so return him to the dark nest box and wait for his temperature to come down naturally

AnswerC. Turn on the air-conditioning, move him to a cool room, and see a vet right now while cooling him by lightly moistening his feet and body with tepid water

ExplanationA tenrec's active-season range is 24-28°C, and summer must be kept below 30°C. Open-mouth breathing, drooling and reduced responsiveness at 33°C are heatstroke, a life-threatening emergency. First move him to a cool room, lightly moisten his feet and body with tepid water to cool gradually by evaporation, and let a cloth-wrapped ice pack touch him only lightly. Labored breathing with no response is a see-a-vet-now item, so carry him to the hospital while cooling. Immersion in ice water causes sudden vasoconstriction that halts heat loss and triggers shock. A fan and water alone are not enough, and organ damage progresses while you wait until tomorrow. Returning him to the nest box does not lower his temperature while the room stays hot.

IssuesThere was no plan for an air-conditioning failure and no way to check room temperature while out. The owner did not appreciate that a tenrec is a small animal that develops heatstroke rapidly above 30°C.

ImprovementIn summer, install a thermometer you can check from your phone, and set the air-conditioner to auto-restart or on a timer. Prepare cloth-wrapped ice packs and frozen water bottles for emergencies. Keep the cage in a dark, cool room by day and keep outings short.

9 p.m. in January. Heavy snow has caused a blackout, and the room of your elderly 8-year-old female, being kept awake through winter with a heater, is cooling fast: from 26°C to 17°C in an hour. There is no word on when power will return. She has begun to curl up in her nest box, and her body feels slightly cool.

What is the most appropriate response by the owner?

1. Place cloth-wrapped hot-water bottles or hand warmers against part of the cage, cover it with fleece and a blanket to keep it above 20°C, and check the temperature and her condition until morning
2. Winter torpor is natural, so let her cool and do not wake her until spring
3. Put the cage right in front of a kerosene heater and raise it to 30°C fast
4. Put disposable hand warmers directly inside the cage and seal it so no heat escapes

AnswerA. Place cloth-wrapped hot-water bottles or hand warmers against part of the cage, cover it with fleece and a blanket to keep it above 20°C, and check the temperature and her condition until morning

ExplanationIf an animal being kept awake through winter because of age or illness cools suddenly, it may enter torpor without adequate weight or strength and never wake. In a blackout, place cloth-wrapped hot-water bottles or hand warmers against part of the cage, leaving an escape zone, and cover the cage with fleece or a blanket to hold at least 20°C. Check with a thermometer every 1-2 hours, and if she becomes cold and motionless, consult the hospital without waiting for power to return. Abandoning the plan agreed with the vet and allowing torpor is dangerous. In front of a kerosene heater there is a risk of overheating, carbon monoxide and fire. Hand warmers placed directly inside cause burns, and sealing the cage causes suffocation.

IssuesNo heating backup for a winter blackout had been prepared, and the risk of an elderly animal kept awake cooling suddenly was underestimated. No threshold had been set for how warm to keep her during a blackout.

ImprovementKeep hot-water bottles, disposable hand warmers, fleece, blankets and a battery thermometer as a winter blackout kit. Agree a minimum holding temperature for blackouts with your vet. Be ready to boil water on a camping stove, and share evacuation options with the family.

2 a.m. on a winter night, a major earthquake has toppled furniture and an evacuation order has been issued. Your 2-year-old male is being kept awake through winter; part of his cage has cracked, but he appears unhurt. The outside temperature is 3°C. The shelter is a 20-minute walk, and you have a small carrier, fleece, a hot-water bottle, food and water to hand.

What is the most appropriate way to prepare for transport?

1. Wrap the cracked cage in a blanket and carry it as is to the shelter
2. Put him in a coat pocket to keep him warm with your body heat and walk fast
3. Release him in the garden so he can survive on his own, and come back to look for him later
4. Line the carrier with fleece, add a cloth-wrapped hot-water bottle, darken it, and carry him quietly with food, water and his weight records

AnswerD. Line the carrier with fleece, add a cloth-wrapped hot-water bottle, darken it, and carry him quietly with food, water and his weight records

ExplanationThe manual's transport method is: line a small carrier with fleece and darken it, add a hot-water bottle wrapped in cloth, and carry quietly. On a 20-minute walk at 3°C a small tenrec cools rapidly and can fall into torpor or hypothermia, so warmth and darkness are the top priorities. Bringing food, water, weight records and diet notes helps with care at the shelter and consultations with a vet. A cracked cage can injure him with fragments and lets him escape through the opening. A pocket means spines through fabric, injury from jolting and pressure, and a high chance of escape. Releasing a Madagascar-native animal in a Japanese winter is certain death and legally problematic as well.

IssuesNo evacuation kit or transport procedure had been decided, and no replacement for a cracked cage was prepared. Rapid cooling in winter air and keeping the animal at a shelter had not been considered.

ImprovementPack a carrier, fleece, hot-water bottle, 5 days of food, water and a copy of the weight records into an evacuation bag by the front door. Use a crack-resistant acrylic cage and secure it against tipping. Check with the municipal office about pet acceptance at shelters.

Midday in February. In a room kept at 25°C by air-conditioned heating, the hygrometer reads 28%. Your 1-year-old female has more dandruff on her back, and her paw pads and the edges of her ears are cracking and reddening. Several spines a week are being shed. She is not yet scratching much, and her appetite is normal.

What is the most appropriate response?

1. Raise humidity to 50-70% with a humidifier or wet towels, review the bedding, and have a skin examination if there is no improvement in a few days
2. Rub plenty of human moisturizer all over her body
3. Bathe her daily in lukewarm water to wash the skin
4. Turn off the heating to lower the temperature and let humidity rise naturally

AnswerA. Raise humidity to 50-70% with a humidifier or wet towels, review the bedding, and have a skin examination if there is no improvement in a few days

ExplanationThe correct humidity for tenrecs is 50-70%, and the manual states that dry air roughens the skin. With dandruff, cracking and spine loss at 28% humidity, first raise humidity with a humidifier or wet towels near the cage, and replace any irritating bedding such as softwood shavings with paper. If there is no improvement in a few days, mites or ringworm are possible, so have a skin examination; sooner if itching intensifies. Human creams cause poisoning when licked and mat the spines unhygienically. Daily bathing strips skin oils, worsens dryness and drains body heat. Turning off the heating drops the temperature below the active-season range and leads to torpor or hypothermia.

IssuesThe owner watched the temperature but not the hygrometer, and did not anticipate how much winter heating lowers humidity. There was no basis for distinguishing dryness from disease in the skin changes.

ImprovementPlace thermo-hygrometers inside and outside the cage and check daily for 50-70% humidity. Run a humidifier routinely in winter, supplemented by wet towels. Record dandruff and the number of shed spines weekly, and set the rule to see a vet if a few days of environmental improvement do not resolve it.

A morning in December. In the room where your 4-year-old male is in torpor at around 20°C as agreed with your vet, the heating failed overnight and the temperature dropped to 12°C. He is deeply curled up and his body is quite cold. With a finger on his chest you can feel a heartbeat, though very slow. His weight is unchanged from last week.

What is the most appropriate response by the owner?

1. Judge him dangerously cold, and heat him rapidly to 28°C with a heater or hair dryer to wake him fully
2. Lower temperatures mean deeper sleep, so keep it at 12°C
3. Grip him in bare hands to transfer body heat and keep shaking him until he moves
4. Restore the room to around 20°C with another heater, add a cloth-wrapped hot-water bottle, check breathing and weight every few hours, and consult the vet if anything is abnormal

AnswerD. Restore the room to around 20°C with another heater, add a cloth-wrapped hot-water bottle, check breathing and weight every few hours, and consult the vet if anything is abnormal

ExplanationThe torpor-season norm is around 20°C; 12°C is far lower than planned and risks torpor so deep he never wakes. During torpor, body temperature near room temperature and an extremely slow heartbeat are normal, so if there is a heartbeat and weight is maintained, do not panic: restore the room to around 20°C with another heater and add a cloth-wrapped hot-water bottle to bring him back gently. Check breathing and weight every few hours, and consult the vet if after several hours you cannot confirm a heartbeat or breathing, or if weight drops. Rapid heating to 28°C puts heavy strain on the circulation, and a hair dryer causes burns. Holding at 12°C leaves the risk of death from hypothermia. Shaking or gripping stresses and injures a dormant animal.

IssuesTorpor management depended on a single heater with no backup or temperature alarm. The owner's understanding of how to tell normal torpor from dangerous hypothermia was inadequate.

ImprovementKeep a backup heater and hot-water bottle in the torpor room, and install a min-max or alarm thermometer. Besides weekly weighing during torpor, check room temperature morning and evening on cold-snap days. Agree with your vet who to contact in an emergency and the threshold temperatures.

A summer weekend. Two days after your elementary-school child helped clean the tenrec's cage and feed it, the child developed a fever, stomach pain and watery diarrhea. The child says they ate a snack without washing their hands after cleaning. The tenrec itself is well and its stool looks normal.

What is the most appropriate judgment by the owner?

1. Take the child to a doctor and mention the animal contact, have adults do the tenrec's care with gloves, and enforce handwashing
2. The tenrec is well so it must be unrelated; treat the child's diarrhea with over-the-counter medicine and watch
3. Assume the tenrec is the source and isolate it outdoors, cage and all
4. Wash the tenrec with disinfectant just in case, and let the child carry on with care

AnswerA. Take the child to a doctor and mention the animal contact, have adults do the tenrec's care with gloves, and enforce handwashing

ExplanationThe manual notes that tenrecs can carry Salmonella without symptoms and pass it to people through contact with feces, food dishes and the cage. Children and the elderly are prone to severe illness, so with fever and diarrhea the child should see a doctor and mention the small-animal contact to guide testing. A healthy-looking animal can still be a carrier, so adults should do the care with gloves and wash hands thoroughly after cleaning the cage and dishes. Watching with over-the-counter medicine risks dehydration and severe illness in the child. Isolation outdoors exposes the tenrec to summer heatstroke and to crows and cats. Washing the animal with disinfectant damages its skin and does nothing to prevent transmission.

IssuesHandwashing after care was not enforced, and cage cleaning was left to the child. The owner lacked knowledge of the zoonotic risk that tenrecs can carry Salmonella without symptoms.

ImprovementHave adults clean the cage with gloves, and make it a rule that children always wash with soap after touching the animal. Wash food dishes and tools somewhere other than the kitchen sink. Decide in advance that if a family member develops fever or diarrhea, the animal contact will be reported to the doctor.

March. You have been handling your young male, acquired a month ago, bare-handed every night, and an itchy rash with a red ring-shaped border has appeared on your forearm. On the tenrec's back there is dandruff and a small circular bald patch where spines have fallen out. A toddler and an elderly parent live in the household.

What is the most appropriate response?

1. Apply an over-the-counter anti-itch cream to your rash, assume the tenrec is unrelated and keep handling him
2. Apply a human athlete's-foot cream to the tenrec's bald patch and keep it from the family until it heals
3. Suspect ringworm, handle him with gloves, keep the toddler and elderly parent from touching him, and see a dermatologist yourself while the animal sees a vet
4. Bathe the tenrec daily to wash off the fungus and wait for the rash to clear

AnswerC. Suspect ringworm, handle him with gloves, keep the toddler and elderly parent from touching him, and see a dermatologist yourself while the animal sees a vet

ExplanationAn itchy rash with a red ring-shaped border combined with circular hair loss and dandruff on the animal suggests dermatophytosis (ringworm, a fungal infection), which the manual notes spreads by direct contact with spines or skin. Handle the animal with gloves, and keep immunocompromised household members such as toddlers and the elderly from touching him. See a dermatologist yourself and have the tenrec examined and treated by a vet. Anti-itch cream does not cure a fungal infection, and reinfection from the animal continues. Applying human athlete's-foot cream to an animal risks poisoning when licked, and hiding it from the family lets the infection spread. Daily bathing damages the skin, aids fungal invasion and drains body heat. Also replace and disinfect the cage, bedding and nesting material.

IssuesNo veterinary skin examination was done at acquisition, and the animal was handled bare-handed every night despite dandruff and hair loss. No thought was given to the infection risk for the toddler and elderly parent in the household.

ImprovementHave a checkup including a skin examination within 1 week of acquisition, and handle with gloves while any dandruff or hair loss persists. Make a household rule that toddlers and the elderly do not touch the animal directly. Change bedding 1-2 times a week and wash and dry the fleece nesting material regularly.

Autumn. In addition to the female you have kept for 3 years, you have brought home a freshly imported young male. He arrived a little thin with loose stool. The pet shop said he would get lonely and should go in the same cage, and the family is about to put them together.

What is the most appropriate judgment by the owner?

1. Tenrecs are solitary, so isolate him in a separate cage in a separate room for 2-4 weeks and have his stool and skin tested first
2. Follow the shop's advice, put them in the same cage and watch until they get along
3. Separate cages, but side by side in the same room, sharing a food dish and wheel to save money
4. He is thin, so divert extra food from the healthy resident female to him, and keep them in the same room

AnswerA. Tenrecs are solitary, so isolate him in a separate cage in a separate room for 2-4 weeks and have his stool and skin tested first

ExplanationThe manual states that tenrecs are solitary, avoid others outside the breeding season, and should be kept one per enclosure; cohabitation leads to fighting, bite wounds and unwanted breeding. Moreover, a freshly imported animal with soft stool is very likely to carry parasites, bacteria, mites or ringworm. Isolate him in a separate cage in a separate room for 2-4 weeks, and only after stool and skin tests come back clear move him to the same room. Care for the resident animal first, then wash hands afterward. Sharing a cage is out of the question, and sharing a dish or wheel in the same room spreads infection. Diverting food does not address the cause of illness, and telling an owner a solitary animal gets lonely is simply wrong.

IssuesThe shop's mistaken advice was taken at face value, without understanding that tenrecs are solitary or the infection risk of a freshly imported animal. The need for quarantine and testing was unknown, and the plan for keeping multiple animals was inadequate.

ImprovementQuarantine new animals in a separate room for 2-4 weeks and have stool and skin tests done within 1 week of arrival. Keep separate equipment for each animal, and be strict about the order of care and handwashing. Plan cages and budget on the basis that tenrecs are kept one at a time.

September. In the cage of your 2-year-old female, whose bedding has not been changed for a month, you notice white specks moving. The tenrec scratches constantly, and a row of small red bite marks has appeared on your wrist. The cage is in the bedroom, where a toddler often plays nearby.

What is the most appropriate response?

1. Spray an over-the-counter insecticide inside the cage and directly on the animal to kill them
2. Replace all bedding and nesting material and wash the cage, have the vet prescribe a mite treatment for the animal, and consult a dermatologist for the people
3. Animal mites do not affect people, so just air the bedroom futons and watch
4. Cut down a dog tick collar and put it in the cage

AnswerB. Replace all bedding and nesting material and wash the cage, have the vet prescribe a mite treatment for the animal, and consult a dermatologist for the people

ExplanationThe manual notes that mites on a tenrec's body can transfer to human skin, and that regular bedding changes and veterinary checks are the basis of prevention. First replace all bedding and nesting material, and wash and dry the cage. Have the vet examine the animal and prescribe a mite treatment matched to her weight. Consult a dermatologist about the bite marks and wash and dry the bedroom bedding. Over-the-counter insecticide poisons small animals, and in an enclosed cage the inhalation risk is high. The belief that mites do not spread to people is wrong, and airing the futons leaves the source untouched. Dog tick collars contain strong ingredients and can cause poisoning if chewed. Keep the toddler away from the cage until treatment is complete.

IssuesBedding changes lapsed for over a month, breaking the basic 1-2 times a week rule. With the cage in the bedroom and a toddler playing nearby, the risk of mites spreading to people was not anticipated.

ImprovementChange bedding 1-2 times a week and record the dates on a calendar. Move the cage out of the bedroom and out of the toddler's reach. Have skin and mite checks at acquisition and at yearly checkups, and see a vet early if scratching increases.

A morning in January. Checking your 3-year-old male in torpor in a room at around 20°C, his body is about as cold as the room, and with a finger on his chest you feel a heartbeat only once every few seconds. Breathing seems to be only about once every several tens of seconds. His weight is the same as last week. It is his first torpor, and the family is in an uproar thinking he is dead.

What is the most appropriate first action?

1. Start CPR immediately with chest compressions and breaths into the nose
2. Treat it as a normal state of torpor, watch the chest for a while to confirm breathing, check weight and water, and quietly put him back
3. Decide he is dead, put him in a box and prepare for burial
4. Warm him rapidly with a hair dryer to see whether the heartbeat speeds up

AnswerB. Treat it as a normal state of torpor, watch the chest for a while to confirm breathing, check weight and water, and quietly put him back

ExplanationAs the manual says, during torpor it is normal for body temperature to fall close to room temperature, the heartbeat to be extremely slow, and breathing to be very infrequent. If weight is maintained and the room is at the correct torpor-season temperature, this is not pathological. Quietly watch the chest for 1-2 minutes to confirm breathing, check weight and water, and put him back gently. If worried, you can warm him slowly to around 25°C and watch for a response, but observation comes first. CPR on a dormant animal damages a heart that is working normally and breaks ribs. Deciding he is dead and boxing him up kills a living animal. Rapid warming with a hair dryer causes burns and strains the circulation. For a first torpor, knowing this normal picture in advance is essential.

IssuesOn the first torpor, the family did not know what normal torpor looks like and had not practiced checking heartbeat and breathing. Although allowing torpor had been agreed with the vet, the observation criteria had not been shared.

ImprovementBefore torpor, ask the vet for the normal body temperature, heart rate and breathing during torpor and share them with the family. Put weekly weighing and water changes on the calendar, and post written criteria for abnormality such as 10% or more weight loss or skin that does not spring back.

A night in May. Your 2-year-old female was found collapsed and cold, so you kept her at around 25°C with a towel and hot-water bottle for 30 minutes. But her chest is not moving, and you cannot feel a heartbeat with a finger on her chest. There is nothing blocking her mouth or nose. You have the hospital on the phone and the vet is waiting for your report.

What is the most appropriate action at this point?

1. Put water in her mouth to stimulate her, and if there is no response, transport her as is
2. Shake her hard to rouse her and strike the heart area with your fist
3. Squeeze the chest between thumb and index finger at 100+ compressions per minute, with a breath into the nose every 5 compressions, following the vet's instructions
4. Give up, lay her out, and have the hospital confirm death in the morning

AnswerC. Squeeze the chest between thumb and index finger at 100+ compressions per minute, with a breath into the nose every 5 compressions, following the vet's instructions

ExplanationThe manual's CPR procedure is: first warm to around 25°C and wait for a response; if none, squeeze the chest between thumb and index finger at 100+ compressions per minute with a breath into the nose every 5 compressions. If there is no recovery after several minutes, follow the vet's instructions. With the hospital on the phone, the best course is to continue compressions while confirming whether and how to transport. Water in the mouth blocks the airway and is meaningless in cardiac arrest. Shaking hard or striking with a fist only crushes a small animal's ribs and organs and has no resuscitative effect. A cold body with no heartbeat in May, outside the torpor season, is an emergency where resuscitation is worth attempting, and leaving her until morning is inappropriate.

IssuesThe problem went unnoticed until she was found cold and collapsed, and the owner hesitated on the phone without knowing the CPR procedure. Daily records of appetite and activity, and a hospital that can be consulted at night, may have been lacking.

ImprovementWrite out the CPR procedure and post it by the cage, and have the family confirm where to squeeze the chest and the compression rhythm. Register two hospitals with after-hours service. Record appetite, activity and weight daily so you can see a vet at the first sign of trouble.

10 p.m. Your 3-year-old male tore his flank on a metal cage fitting and the wound keeps bleeding; after 5 minutes of pressure with gauze, blood spreads again as soon as you release it. The gauze is soaked red, and his spine-raising has grown weak. The after-hours hospital is 30 minutes away by car, and a family member can drive.

What is the most appropriate way to handle him during transport?

1. Change the bloody gauze for fresh gauze frequently, and let him move freely in the carrier
2. Pour a strong over-the-counter antiseptic into the wound to stop the bleeding, wrap it and go
3. Cool his whole body with ice packs to stop the bleeding and slow him down for the trip
4. Leave the gauze in place, bandage it to maintain pressure, keep him warm with fleece and a cloth-wrapped hot-water bottle, and carry him quietly in a darkened carrier

AnswerD. Leave the gauze in place, bandage it to maintain pressure, keep him warm with fleece and a cloth-wrapped hot-water bottle, and carry him quietly in a darkened carrier

ExplanationThe manual's bleeding-control procedure is to press with clean gauze for 3-5 minutes and, if it does not stop, keep pressing and transport. Removing blood-soaked gauze tears away the forming clot and restarts bleeding, so layer fresh gauze on top and bandage it to maintain pressure. A small animal that has lost blood chills easily, so keep him warm with fleece and a cloth-wrapped hot-water bottle and carry him quietly in a darkened carrier. Weakening spine-raising is the onset of shock, and every minute counts. Frequent gauze changes and free movement increase bleeding. Antiseptic poured into a wound damages tissue and hinders clotting. Whole-body cooling deepens shock and shortens life. Call the hospital before leaving to give your arrival time.

IssuesMetal fittings and protrusions in the cage were not inspected, leaving a laceration hazard in place. The owner did not know the basic rule that changing gauze restarts bleeding, or the importance of warmth after blood loss.

ImprovementInspect cage fittings, cracks and protrusions weekly and remove dangerous parts. Assemble gauze, an elastic bandage, a hot-water bottle and a carrier into a first-aid kit, and practice bandaging while maintaining pressure. Share the step of calling the hospital before departure with the family.

1 a.m. on a Saturday night. Your 5-year-old male, kept for 3 years, has not eaten since evening and has not drunk water either. He walks normally, his breathing is calm and his body is warm. He passed stool yesterday. Your regular vet is closed until Monday, and the emergency (after-hours) animal hospital is an hour's drive each way. The family is split between going right now and waiting until morning.

What is the most appropriate decision about seeking care?

1. Not eating or drinking is a same-day item, so keep him warm and observe overnight, and see the emergency hospital or another exotic-animal hospital first thing in the morning; transport immediately, even at night, if breathing changes, seizures or coldness appear
2. Wait for the regular vet on Monday, and meanwhile tempt his appetite with his favorite mealworms
3. Not eating is an emergency, so there is no option but to drive an hour to the emergency hospital right now
4. Following online anecdotes, give a diluted human energy drink and watch

AnswerA. Not eating or drinking is a same-day item, so keep him warm and observe overnight, and see the emergency hospital or another exotic-animal hospital first thing in the morning; transport immediately, even at night, if breathing changes, seizures or coldness appear

ExplanationIn the manual's triage, cold and unresponsive, labored breathing, seizures or paralysis, and bleeding that will not stop mean see a vet now, while not eating or drinking is classed as a same-day visit. His gait, breathing and temperature are currently normal, so it is reasonable to keep him warm and observe overnight and see a vet first thing in the morning. However, small animals dehydrate in half a day, so waiting until Monday is dangerous; secure a visit on Sunday, including other exotic-animal hospitals. Switch to immediate transport if breathing changes, seizures or coldness appear during observation. Tempting him with high-fat mealworms solves nothing, and human energy drinks can be harmful through sugar and caffeine. If in doubt, you can also phone the emergency hospital for advice.

IssuesNo alternative exotic-animal hospital had been identified for when the regular vet is closed, and the family had not shared the criteria for immediate versus same-day visits. Observation records before the loss of appetite were also sparse.

ImprovementWrite out the criteria for immediate, same-day and within-a-few-days visits from the manual and post them by the cage. Identify and register two exotic-animal hospitals open on holidays besides your regular vet. Record daily food intake and water consumption, and make it a habit to phone for advice when unsure.

Sunday morning. Your 4-year-old female has had diarrhea and poor appetite for 3 days, and you are taking her to an exotic-animal hospital you have never visited. You leave in 20 minutes. The family is urging you to just hurry up and go, but the information the vet will need is not yet prepared.

What is the most appropriate preparation before leaving?

1. No preparation is needed; just carry the animal out and answer questions from memory
2. Prepare notes on weight history, diet, temperature management and torpor status, and a photo or sample of the stool, and leave with fleece and a hot-water bottle in the carrier
3. Wash the animal clean and put her in a carrier scented with perfume so she does not smell
4. Note the name of a drug you found online and ask the vet to prescribe it

AnswerB. Prepare notes on weight history, diet, temperature management and torpor status, and a photo or sample of the stool, and leave with fleece and a hot-water bottle in the carrier

ExplanationThe information the manual says to give the vet is weight history, diet, temperature management and torpor status, and photos of stool. Few vets see tenrecs, and at a first visit the owner's records determine the quality of the diagnosis. In 20 minutes you can gather weight notes, the food packaging, temperature and humidity logs, and a stool photo or sample, and still prepare a warmed carrier. Answering from memory leaves weight changes and diet details vague and delays diagnosis. Washing a sick animal drains body heat, and perfume irritates the airways and masks diagnostic clues such as the smell of the stool. Requesting a specific drug distorts the diagnosis and damages the relationship with the vet.

IssuesNo routine records of weight, diet, temperature or humidity were kept, so the information to bring to a visit was not organized. No exotic-animal hospital had been identified in advance, so the first visit happened in an emergency.

ImprovementRecord weight, diet, temperature and humidity, and stool condition weekly in a notebook or app, and save photos. Have a checkup at an exotic-animal hospital while she is healthy so a record exists. Keep a packing list for vet visits in the first-aid kit, and keep the carrier and fleece where they can be grabbed at once.

9 p.m. Your 3-year-old male, who seems to have fallen from the top of the cage, is dragging both hind legs and moving with his front legs only. When prodded his front half curls up but his hind legs do not respond, and he is leaking urine. He is crying out and breathing fast. The family is about to film a video to ask an acquaintance for advice.

What is the most appropriate first action?

1. Film a video, send it to a knowledgeable acquaintance and wait for the reply before deciding
2. Massage the hind legs to stimulate circulation and see a vet tomorrow morning
3. Put him in a dark nest box to rest until the pain eases, and go to the regular vet on Monday
4. Treat hind-leg paralysis as a see-a-vet-now sign, move him flat into a warmed carrier without twisting his body, and transport him to an after-hours hospital immediately

AnswerD. Treat hind-leg paralysis as a see-a-vet-now sign, move him flat into a warmed carrier without twisting his body, and transport him to an after-hours hospital immediately

ExplanationHind-leg paralysis and seizures are see-a-vet-now items in the manual. Both hind legs unresponsive with urine leakage strongly suggests spinal injury, and the longer it goes untreated the harder nerve recovery becomes. Move him into a carrier on a flat towel so his spine is not bent, keep him warm with fleece and a cloth-wrapped hot-water bottle, darken it and carry him quietly to an after-hours hospital. Filming a video and waiting for an acquaintance's reply is a classic error that wastes precious time. Massaging paralyzed legs moves the injured area and worsens it. Waiting until Monday adds cystitis and kidney damage from impaired urination. Calling the hospital before departure with the height and time of the fall and the symptoms speeds treatment on arrival.

IssuesPrecautions against cage height and climbable protrusions were inadequate, so the fall was not prevented. The owner did not recognize paralysis as an emergency and had a pattern of relying on social media and acquaintances that delays seeking care.

ImprovementKeep the cage about 30 cm high, remove climbable protrusions and lay a mat. Share the list of see-a-vet-now symptoms with the family, and make it a rule to call the hospital, not an acquaintance, when unsure. Keep a carrier that allows flat transport and a hot-water bottle on hand, and confirm the route to the after-hours hospital.