2022 Flashcards
Who has the most concentrated urine?
Rat
Guinea pig
Gerbil
Chinchilla
Gerbil
Where are scent glands located in the hamster?
Ventral on the midline
Dorsal
On both sides
None
On both sides
How many scent glands does a rabbit have?
1
2
3
4
3
Sludge is connected to which organ?
Stomach
Small intestine
Urinary bladder
Uterus
Urinary bladder
Which of these have feather cysts?
Canary
Guinea pigs are considered to have…
small size, large body surface
small size, small surface area
Large size, large surface
Large size, small surface
small size, large body surface
What drug can not be given PO to rabbits?
Amoxicillin
erythromycin
clindamycin
azithromycin
Amoxicillin
How many teeth does a guinea pig have?
20
22
24
None of the above
20
Rabbit = 28
Hamster = 16
What causes renal disease?
??
What doesn’t cause respiratory symptoms?
Abdominal mass
Mechanical irritation
Encephalitozoonosis
Dental problem
Encephalitozoonosis
What does Mycoplasma pulmonis cause in the rat?
CRD
= Chronic Respiratory Disease
What causes mucoid enteritis?
Stress
Too low fibre
Iron insufficiency
Stress
Too low fibre
What cannot cause an acquired dental disease?
Brachygnathia
Trauma
Metabolic bone disease
Brachygnathia → congenital
Vitamin D deficiency
Calcium cannot be absorbed and calcium binding proteins will be inhibited
Bone issues
Phosphorous cannot be absorbed
Calcium cannot be absorbed and calcium binding proteins will be inhibited
What do you do for overgrown incisors
Extraction
Grind down
Both
None
Both
Which of these has a diaphragm?
Guinea pig
Corn snake
Tortoise Herman
Swan
Guinea pig
How many eggs do day geckos lay at one time?
Only 1
Always 2
3-4
5-7
Always 2
Xylazine can cause what
Myocardial necrosis
Myocardial fibrosis
Does not affect the heart
Decreases GI motility
Decreases GI motility
Cannot be used in patients with renal and cardiac disease
Which drug causes apnoea
Propofol
Fentanyl
Ketamine
all 3
all 3
Propofol (Does cause apnoea)
Fentanyl (Sometimes causes apnoea).
Ketamine (causes apnoea)
Midazolam can be administered:
In combination
By itself
?
All 3 (Can also be given to at risk patients).
All 3 (Can also be given to at risk patients).
Which vein is used in rabbit
Marginal vein
Saphena
Cephalica
all 3
all 3
Vein with Larger volume:
Jugular and lateral saphenous vein
which causes hypothermia during surgery
Heat pad
Warm table
Feet covered
Alcohol
Alcohol
Rabbits are
Obligate nasal breathers
What is characteristic of guinea pigs
Narrow thorax
All of the above
??
Some characteristics:
- Guinea pigs and chinchillas have a „mucus trap caecum separating mechanism”
- Can’t synthetize Vitamin C
- Polyoestrus
- „Palatal ostium”, hole between the oropharynx and the pharynx
- 20 teeth 2(I1 1C 0 0P 1 1M3 3 ) 30 angle occlusal line
- Sebaceous glands on the back and around the anus
Which is zoonotic
Trichophyton mentagrophytes
Cheyletiella
francisella tularensis
psoroptes
All of the above
All of the above
How long do chinchillas live for?
10-15 years (up to 22 years!)
How long do guinea pigs live for?
5-7 years
When is there symmetrical alopecia?
Mites
Ringworm
None
Both
None
Which spp. should be fasted before surgery?
Ferret
Rabbit
Hamster
Guinea pig
Ferret
Ferrets have a gastrointestinal transit time of 3-4 hours, therefore only requiring fasting 3 hours prior to surgery. Allow your ferret access to food and water up until the time of admission to hospital.
Which have white molars?
Guinea pig
Rabbit
Chinchilla
Hamster
Hamster
→ Omnivores are white, herbivores are yellow
which are active at dusk and dawn?
Rabbit, guinea pig
which are active at night
Rat, hamster, mouse, chinchilla
When do you use premedication in rabbits?
When you use isoflurane after
Painful surgery
Risky patients
Always
Always
What can you not give in a bolus?
Propofol
Ketamine
Fentanyl
none
none
Which do have continuous molar tooth growth?
Rabbit (and guinea pigs)
Which is not needed in fixing teeth?
Mouth gag
Foreign body forceps
Light source
Dental grind wheel
Foreign body forceps
Which is needed for rabbit intubation (two question with different options):
Endoscope
Otoscope
Blindly
All of them
All of them
Which one is the easiest to intubation
Ferret
Rabbit
Guinea pig
Snake
(birds were not on the list)
Snake
What happens when a gecko has no setae on their feet?
Cannot swim
Cannot grasp insect pray
Cannot climb vertical glass
None
Cannot climb vertical glass
Where is the sweat gland located → 2 of these questions, one for hamster, rabbit (if i recall correctly)
Dorsally
Ventrally
Nose ? - i don’t remember if that was an option
??
Hamsters do not have sweat glands
Rabbits have one set of sweat glands in their mouths (no external sweat glands).
Which animal drops its tail?
Leopard gecko
Snakes
Tortoise
Leopard gecko
Dental formula for guinea pig
20 2x((I1/1, C0/0, P1/1, M3/3)
rabbit 28
chinchilla 20
Degu 20
What is for the rabbit?
Uterus duplex bicornis
Uterus simplex bicornis
Uterus duplex unicornis
Uterus simplex unicornis
Uterus duplex bicornis
What causes fur chewing?
Iron insufficiency
Too little fibre
Stress
Too little fibre (in rabbits)
Stress (in chinchillas)
Easy to intubate a rabbit?
no
Which species has continuous molar growth?
Rabbits + obligate herbivore rodents (guinea pig, chinchilla, degu)
Which species do NOT have continuous molar growth
obligate omnivore rodents (Rat, Mouse, Hamster)
Which species have incisors continuously growing?
Don’t remember the animals but 2 of them were obligate omnivores and a third was obligate herbivore - so answered all of them (option D)
ALL HAVE CONTIONUS GROWING INCISOR
Rabbit, hare (logomorphs)
Guineapig, chinchilla, degu
Rat, mouse, hamster, gerbil
Squirrel
Which species do NOT have continuous molar growth
Rat, mouse, hamster, gerbit, squirrels
What can you get from palpating a client?
Body condition
Dehydration
Internal masses
All of the above
All of the above
How to treat entamoeba infection?
Metronidazole
Which snake is the biggest?
Python
What does knemidokoptes sp. cause?
Affecting beak & legs
What is a buck?
Male rabbit
Female rabbit
Male guinea pig
Female guinea pig
Male rabbit
What is a doe?
Male rabbit
Female rabbit
Male guinea pig
Female guinea pig
Female rabbit
Where would you NOT put an IV catheter in rabbits?
Marginal ear vein
Vena cava cranialis
Cephalic vein
Saphenous vein
Vena cava cranialis
Also a question about where you would put an IV catheter
Jugular vein
Which castration technique is used ?
Both rodents and rabbits where asked:
Closed
Open
Both can be used
Depends on the size of the animals
always closed
When does the skin lose its elasticity in reptiles
2-3 % water loss
5-10 % water loss
15-20 % water loss
Not relevant
5-10 % water loss
A question about finding two darker (I think?), hairless areas on the flank of a hamster
physiological as those are the scent gland - the sebaceous gland
When neutering a doe do we..
Take out just the ovaries
Take out the uterus
Tie the fallopian tubes
Only take out the uterus when we see some pathological change
Take out the uterus
I think, not sure…
The reason we castrate rabbits
To prevent reproduction
To prevent some odour problems
To change behaviour
All three answers
All three answers
Body temperature of rabbits:
- Is important to monitor more and more when the patient is under anaesthesia for a long time
- Is checked at every general check up examination
- Doesn’t need to be checked
Is important to monitor more and more when the patient is under anaesthesia for a long time
Which statement is true for rabbits?
Only some rabbits have atropinase enzyme
Giving atropine will increase gut motility
Ketamine can not be given to rabbits
Ketamine can not be given to rabbits
Only some rabbits have atropinase enzyme?
How do we assist an intubation in rabbits?
With endoscope
With otoscope
We can use both
we don’t need help
Otoscope is used, not sure if endoscope is used?? Think yes…
Which one is hard to intubate?
Guinea pig
Swan
Hermann tortoise
Snake
Hermann tortoise
These are the real “herbivores”
Rabbit and guinea pig
Chinchilla and degu
Guinea pig and degu
Rabbit and chinchilla
??
i think Degu is one of them
Which species is crepuscular?
Crepuscular = most active at dawn and dusk and tend to lay low during mid-day
Ferret
Bat
Hamster
Rabbits
chinchilla
mouse
squirrel
which are obligate herbivore rodents ?
guinea pig, chinchilla, degu