Shared Flashcard Set

Details

Repro Test 2
UTCVM Prado and Prado Fall 2014
74
Veterinary Medicine
Graduate
10/26/2014

Additional Veterinary Medicine Flashcards

 


 

Cards

Term
Age in months first farrowing
Definition
11
Term
Number of piglets a sow can produce per year
Definition
20
Term
95% of females pigs are in heat ____ days after farrowing
Definition
10
Term
Baby pigs are weaned at ___days and ____lbs
Definition
21; 13
Term
Crossbreeds come into heat faster or slower than other breeds
Definition
faster
Term
which breeds come into heat the latest
Definition
meat
Term
which acts like FSH in pigs eCG or hCG?
Definition
eCG
Term
ovulation in sows last for _____ hours and occurs on the ____ day of estrus
Definition
7; 2nd
Term
most of the problems with swine reproductive output occurs with_______
Definition
heat detection
Term
after administration of pg 600, sows will come into heat in ___days
Definition
7
Term
You can increase your ovulation rate in gilts by flushing them ____ weeks before breeding and then day after breeding
Definition
2
Term
What is a good sow: boar ratio in a pen mating system
Definition
4:1
Term
For AI in sows, want to insert stick thingy past vagina and turn it _____times to the (left/right)
Definition
3-4x; Left
Term
For AI in pigs want to breed each sow ___ times
Definition
3
Term
Male pigs come into heat at ___ months
Definition
6-8
Term
Pig Sperm: Whats a good number of sperm for ejaculate )in billions)
Definition
42
Term
Pig Sperm: Whats a good number of sperm / mL )in millions)
Definition
200
Term
For a pregnancy to continue you must have ___ embryos at day____ (judgement day)
Definition
4; 12
Term
The only way you can really synchronize mares is with these two hormones:
Definition
Progesterone, Estradiol
Term
What day in pregnancy in mares do you have formatino of endometrial cups
Definition
35
Term
Prostaglandin _ is produced by the embryo to induce uterine contractions and allow for it to get down uterus
Definition
E
Term
Endometrial cups produce ___ which acts like ___ in mare
Definition
eCG; LH
Term
If you want to abort a mare you need to give prostaglandin for at least ______ and you cannot try it after day ____ of pregnancy
Definition
1 week; 100
Term
you cannot induce parturition in mare until at least ____ days preggos and need cervix open more than ___ fingers
Definition
330; 2
Term
_____ is used to removed a retained placenta
Definition
Oxytocin
Term
why doesnt dexamethasone work to induce parturition in mare- what might it casue instead??
Definition
not sure; LAMINITIS
Term
You do uterine biopsies to evaluate _____ of the uterus
Definition
fibrosis
Term
if a young mare loses a pregnancy- def do a uterine biopsy but also do this_______ to look for this______.
Definition
Vaginal exam; cervical tear
Term
This can look like a placenta bulging out in a young mare who you thought wasnt pregant
Definition
Persistent hymen
Term
You have __ days to clean out a fluid filled uterus in a amare post ovulation because you will induce production of _____
Definition
3 days; Prostaglandin
Term
embryos look the same as cysts in mare until day ____
Definition
21
Term
At day 14 post ovulation you feel something that could either be embryo or cyst... what tells you it might be a cyst and that mare is back in heat?
Definition
Edema uterine folds; Big follicle
Term
Mares can have a secondary ovulation because of prolonged ___ peak and potential twin
Definition
LH
Term
how do you deal with endometrial cysts?
Definition
poke a lil hole with a laser?
Term
endometrial cups originate from ( fetus or mare)
Definition
Fetus
Term
endometrial cups produce ____
Definition
eCG
Term
after day 150 in pregnant mare, progesterone comes from:
Definition
fetal placenta
Term
why doesn't prostagladin alone work to induce abortion after 150 days in the mare
Definition
not CL dependent
Term
what does fetal cortisol do to induce parturition in mare
Definition
cause production of p450 which converts progesterone to estradiol
Term
most of infection in uterus of mare usually a gram (-/+), usually this genus ______, and will usuallu respond to this antibiotic______
Definition
Gram +; Streptococcus; Ampicillin
Term
Most common reason for eos in uterine cytoloy
Definition
yeast from wind sucking
Term
Grade III endometrial fibrosis means the mare has a less than ____% chance to carry a pregnancy
Definition
10
Term
never put more than ___ liters in a uterine lavage
Definition
1
Term
For equine castration you should palpate the scrotum prior to sx to look for these two conditions in which your plan might change
Definition
Inguinal hernia; Cryptorchid
Term
If you are right handed, you should have a horse in ____ lateral recumbency for a lateral castration
Definition
Left
Term
Avoid standing castrations in these three equines
Definition
Ponies, mules, donkeys
Term
When the tunic is removed in castration, it is considered an (open/closed) surgery
Definition
closed
Term
When the tunic is NOT removed in castration, it is considered an (open/closed) surgery
Definition
open
Term
most common complication of conventional castration
Definition
swelling from scrotal infection
Term
What prophylaxis is a must in the aftercare of an equine castration
Definition
Tetanus
Term
After castration, a gelding should refrain from exercise for ___ days and be kept from mare for ___days
Definition
1;2
Term
Cutting part of emasculators should be (proximal/distal)
Definition
Distal
Term
Difference between a sands and reimer emasculator:
Definition
Sand doesnt cut
Term
Excessive hemorrhage from an equine castration is coming from the:
Definition
Testicular artery
Term
Should you instil local anesthetic in a recumbent catsration?
Definition
yes
Term
best way to stop post casttration hemorrhage
Definition
kidney clam on tunic for 24hrs
Term
This might works to reduce post castration hemorrhage if injected.
Definition
Formalin
Term
should you palpate for the vaginal ring in before castration in horse breeds predisposed to inguinal hernias?
Definition
he says no but europe syas yes
Term
to treat accidental evisceration with an equine castration, you should suture the (deep/superficial) vaginal ring
Definition
Superficial
Term
Horses are more likely to get septic funiculitis from (open/closed) castration
Definition
Open
Term
Horses may often develop a septic/non-septic peritonitis post castration
Definition
non-septic
Term
Geldings displaying stallion behavior are called:
Definition
False rigs
Term
Whats the most likely reason for a false rig?
Definition
Psychic
Term
What are you removing in an incomplete cryptorchid castration?
Definition
Epididymus
Term
reproductive goal for a sheep or goat ( babies per year)
Definition
1.5
Term
This species has a very maze like cervix and have to do AI laparoscopically
Definition
Sheep
Term
Two places for a ram to get stones stuck
Definition
vermiform appendage; sigmoid flexure
Term
Age in months that sheep and goats on average reach puberty
Definition
7
Term
How many rams/bucks to ewe/doe ratio for good management?
Definition
2-4:100
Term
US done around day ___ of potential pregnancy in sheep to check
Definition
50
Term
gestation on average of sheep or goats in days
Definition
150 (5 mo)
Term
DO NOT induce sheep or goats earlier than ____ days pregnancy
Definition
144
Term
What is ring womb in sheep/goats
Definition
failure of cervix to dilate for birth
Term
tx retained fetal membrane for sheep/goats
Definition
oxytocin w/in 24 hours
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