Final Flashcards
what does a vet need to be able to do health exams for animals going in and out of country/state
accreditation by the USDA and state department of agriculture
describe phenotypic trait
a physiological trait that is the result of gene expression and environmental influences
technique that allows comparison of animals in different herds or different contemporary groups
ranking for a specific trait within the contemporary group using a performance index
EPD stats are calculated for any measurable trait using one of the following
EPD is calculated using weighted average of the index for a phenotypic trait from individual, ancestor, siblings, progeny
PTA and EPD stats are best applied to
the progeny of the individual animal that the stat is calculated for
DNA fingerprinting is to
find the sire or dam identity
submit what for DNA typing
a drop or two of blood on FTA card
for lameness exam, the first perineural injection should be given
in the digital nerve at the lowest part of the leg in the pastern area
what is the normal temperature for a horse
99-101
dental formula of a horse
2[ I3/3, C0-1/C0-1, PM 3-4/3, M3/3]
gestation length in cattle
285 days
cattle pulse rate is _ than horse
higher
vertebral formula of cattle
C7, T13, L6, S5, Cy18-20
when doing an arthroscopy, what kind of endoscope is used
small diameter rigid
B mode video image represents
2 dimension cross sectional image of the tissues aligned with the sound field produced by the probe
edema will show up on the ultrasound as
darker than surrounding normal tissue
how to obtain a small liver biopsy for hepatic diagnosis
percutaneous needle biopsy on the right side
to go into a body cavity ( such as the abdomen) use a
rigid endoscope
to go into the GI, use what kind of endoscope
flexible endoscope
2 conditions that can be diagnosed through percussion
pleural effusion, lung consolidation
with Bmode U/s which conditions can be visualized
bronchopneumonia, pleural effusion, pericardial effusion
for trans tracheal washing, remove what first
trocar before removing catheter
a pulse of 75bpm is high in the sheep
false
heart rate of sheep
70-80
flushing in sheep is
increasing the plane of nutrition
gestation period in sheep
150 days
temp of 105 is high for goat T or F
false
goat temperature
101-105
breaking of the water means breakage of what sac,
allantoic (not amniotic)
doening is a young female
goat
placental expulsion happens in what stage
stage 3
springing happens in what stage
prepartum
amnion forced into cervix happens in what stage
stage 2
Waxing occurs during stage
prepartum
breaking of water happens during stage
stage 2
dilation and relaxation of maternal crypts happens during stage
stage 3
what stage lasts 2-3 hours in the cow, 1-2 hours in the horse
stage 1
stage where cervix is 3/4 dilated, fetal extension
stage 1
what stage lasts 3/4-1 hour in the cow, 30 mins in the horse
stage 2
what stage does the maternal and fetal placenta seperate
stage 3
calf/foal born during
stage 2
what test used to ID animals at risk of CHF at high altitudes
PAP pulmonary arterial pressure
in cattle, two microorganisms commonly tested for
campylobacter fetus and trich fetus
to DX a pregnancy in mare or cow, minimum amount of days allowed to pass between ovulation and exam
25 in cow, 11 in mare
endometrial biopsies are done on
Equine,
what hormone causes regression of the CL and ovulation
Prostaglandin F2 alpha
after an injection of PGF2a how many cows do you expect to see go into heat
70-80%
if a mare is mismatched, inject PGF2a after how many days out of heat
5-7
what hormone will suppress estrus
progesterone
which hormone will start a new follicular cycle
GnRH
Embryos are collected how many days after estrus and ovulation
6-8 days
hogs have what kind of GI
monogastric and have spiral colon
gestation length in sows
114 days
act of parturition in swine
pigging, farrowing
term for a neuter male hog is a
farrow
Hog TPR: 101.9*, 72bpm, 20rpm, what can be said
t and p normal r increase (13-18rpm)
hog number of thoracic vertebrae is
14-15
what is the most common cause of dystocia in the mare
lateral deviation of the head
assist in partuition if stage 2 is longer than…
40 mins in cow, 2 hours in the horse
2 tests to test for function testicular tissue
- single estrone sulphate, 2. an HCG response test
which endocrine assay can help predict impending ovulation
LH
which procedure is used to facilitate opthalmologic examination on a horse
Auriculopalbebral nerve block
horse, first part of the large colon is
right ventral colon
order of equine intestines
small intestines, cecum, ventral colon, dorsal colon, small colon
cow, what is the best position for C-section if now in squeeze shoot?
right lateral
sedative used for bovine C-section
Xylazine
how many ways can a chain shank be used
more than one way
which is not a site to give IM injections in the horse
gluteals
what is the dorsal landmarks for IM injection of horse neck
nuchal ligament
is the procedure of IV drug admin and blood draw the same
no
which med uses the Dial-a-dose technique for med admin
banamine paste
which is not a site to get routine pulse rates
digital arteries
normal limits of equine resp
10-20
horse LLQ if auscultate, will hear
large colon
horse auscultate LUQ will hear
small intestines
average weight of a horse is
1000lb
equine bandage used to protect distal limbs and heel bulbs
shipping bandage
correct order of medical wrap
tefla, kling gauze, rolled cotton, vet wrap
correct method for applying vet wrap
start middle limb, go distal then back to middle and up
when doing foot wrap, what area should duct tape not be applied
coronary band
how frequently should a saline wrap be changed minimally
BID
horse pcv from 50 to 55%, what % dehydration has occured
3%
which gauge catheter is used for a horse
14 ga 5.5 inch
what stain will be used to look at morphology of sperm
eosin-nigrosin stain
last brush used in horse to sheen coat
dandy brush
IV administration set in equine medicine is called a
curly cue
route for procain penicillin g
IM
which of the following instruments/techniques is not used for dehorning
frick speculum
keystone dehorner is preferred for…
older cattle
technique used to put cow in lateral recumbancy
flanking
which mastitis test uses a paddle
california mastitis test
where do cow halters tighten
under the chin
ID injections are given
ventral aspect of the caudal tail fold
which cattle hind limb muscle is acceptable for cattle injection
semimembranosis
mares will ovulate on
day0, day 0 occurs at end of estrus
best technique to use when trying to get milk from a cow that is kicking
flanking
in mare, CL is fully developed in
diestrus
maternal recognitition in the mare occurs at what cycle stage
diestrus
high estrogen occurs during in cow
day 0
