Clinical Procedures Flashcards
what are permanent types of ID for mice/rats?
tail tattoo, ear notch, and microchip
latex gloves should be worn when handling rats or mice due to the possibility of the trasnmission of
leptospira
what is the locations of SQ injections in mice/rats?
skin over the neck and loose skin on the abdomen
young pups are generally scooped out how?
in a group with bedding
what type of bedding should be avoided when housing mice and rats?
soft wood bedding
is its acceptable to pick rats up by the tail mid-shaft?
false
when obtaining radiographs in mice and rats, you should tape the patient to what?
the cassette
to evaluate the lvl of anesthesia in a rat, what would you see to know the naimla is at a surgical stage of anesthesia
failure to withdraw from a toe pinch
why should cedar wood shavings be avoided in cages of mice/rats?
it contains compounds that affect hepatic enzymes and cause respiratory problems
what route of administration of mediation can result in lameness or self-mutilation in rats/mice?
IM
which method of animal ID has a national database of animals’ ID numbers so that info can be recovered if an animal is lost or stolen?
microchipping
when performing an IP injection, where should the needle be placed to avoid the contact with internal organs in mice/rats?
Lower left quadrant
if a rat has a wound, which of the following is not recommended for treatment?
bandage the wound
an inexpensive restraining device for rats and mice that can be made from a household item would be:
plastic restraint box
humidity lvls should be kept between what for mice/rats?
40-60%
ear punching is a simple procedure that can be done w/o anesthesia. Easily number the patients up to 99 in mice/rats
true
when gavaging a rat or mouse, what is preferred?
18 guage needle that has been dulled
what is a tranquilizer that is not routinely used in mice/rats?
dormosedan
what type of light do mice see the best in?
dim light
for pet rodents, owners are enouraged to bring patients into the clinic how?
their primary enclosure
noninfectious diseases in rats and mice can releate to
husbandry
during a PE on a rat, what is the first observable signs of disease?
unkept appearance
when administering IP injection, what position should the head of a mouse/rat be in?
downwards
a safe lvl of blood volume of the total body weight that can be collected at one time from a roden is
10%
which route of administration of medication requires that the animal be anesthetized
IO
what is an approved method of restraint for rats and mice?
plastic cone, manual restraint, plastic restraint box
which blood collection procedure should be performed if the animal is to be euthanized immediately after?
cardiocentesis
mice enjoy being suspended in the air
false
when delivering a medication orally to a mouse/rat, avoid rotating gavage needle to prevent
rupturing the esophagus
is more likely to fit when housed together
female rats
what is the most common vessel used for IV injections in rats/mice
lat tail vein
it is recommended to house rats/mice away from other species for what?
they are prey, decrease stress lvls, and increased noise can cause seizures in rats
which of the following is a barbiturate that is approved for use in mice and rats?
pentobarbital
gavage tubes constructed of stainless steel should have a ball tip to help reduce the chance of damage to the patient in mice/rats
true
which of the following is a dissociative agent that can be given to mice and rats?q
ketamine
what condition in rats can be caused by low humidity lvls?
ringtail
what can be used to evaluate the degree of anesthesia
RR, toe pinch, whisker and ear movement to puff of air, and HR
wounds on mice and rats are typically bandaged to prevent limb mutiliation
false
a diet high in ___ helps to prevent hairballs in rabbits
fiber
the ideal temp range for indoor rabbits is
62-70F
rabbit feed should contain roughly ____% of fiber
10
rabbits are considered what
herbivores
when masking a rabbit down for anesthesia, what percentage saturation should the vaporizor be started at?
3%
shredded paper is used in the rabbit litter box because:
rabbits tend to eat clay litter or wood shavings
what challenging procedure is recommended for long surgical procedures in bunnies?
ET intubation
cleaning rabbit cages often requires the use of an acidic cleaner why?
to remove the deposits formed by highly crystalline urine
contrary to dogs, when performing an IM injection into the quadriceps of rabbits, care does not need to be taken to avoid a sciatic nerve
false
when a small volume of blood is needed, what vessel is preferred on a rabbit?
marginal ear vein
what vein in the rabbit ear is most commonly used for blood collection?
marginal
the best vessel to use for IV injections in rabbits is
marginal ear vein
rabbits often communicate warnings of danger by
thumping hindlimbs
oral administration of medications can be administered via what route in rabbits?
with a syringe
when drawing blood, what gauge needles are commonly used in rabbits?
25-27
rabbits are nocturnal animals
true
what can be the greatest risk of happening if a rabbit’s hind legs are not supported when handling the animal?
spinal cord injury
the addition supplements, such as pineapple or papaya juice, aids in preventing what in rabbits?
hairballs
what is a characterisitc commonly seen in rabbits, in which the stool is ingested for nutritional purposes
coprophagy
rabbits high reserve of body fat complicate ____ anesthesia
barbiturate
due to delicate and easily damaged vessels, only hypertonic fluids should be administered IV to rabbits
false
rabbits are said to rarely bite
true
if large volumes of blood need to be collected from a pet rabbit, what location can be used?
jugular vein
when giving a SQ injection in a normal size adult rabbit, up to ____ mL can be administered
100mL
for non-invasive procedures, what is an appropriate restraint method for rabbits?
v trough
what preanesthetic agent is often ineffective in rabbts?
atropine
papaya juice may aid in prevention of hairballs bc it has
proteolytic enzymes
rabbits should alwasy be fasted for how long prior to anesthetic procedures
they don’t need fasted
what is the term for hairballs?
trichobezoars