therio exam 2/final

Question 1

what causes placentitis to abortion of sru

Answer 1

chlamydia
brucella
q fever
toxo

Question 2

SRU abortion, congenital abnormalities, cerebellar hypoplasia, arthrogryposis

Answer 2

border disease

or chache valley

Question 3

infected ewes have vascular endothelial damage

Answer 3

blue tongue

Question 4

what are the sru things that are zoonotic

Answer 4

q fever
brucella
toxoplasma
chlamydia
vaginitis- orf

Question 5

what are our campys and how are they transmitted

Answer 5

c. jejuni- fecal oral
c. fetus fetus - fetal

Question 6

toxoplasma infection dates and clinical signs

Answer 6

<40d eed
40-120d maceration or mummy
>120d preemie or stillborn

Question 7

toxin from veratrum californicum

Answer 7

cyclopamine

Question 8

what are the dates and clinical findings

Answer 8

0-10d eed
12-14d cyclopia
25-36d hypoplasia of the metacarpals

Question 9

you suspect nitrate toxicity caused the abortion. how do you find out

Answer 9

fetal ocular fluid nitrate levels.

Question 10

stress is a bigger deal in who? why

Answer 10

goats. they are CL dependent

Question 11

what drugs cause abortions

Answer 11

phenylbutasone
chlorpromazine
corticosteroids
benzinidazoles-1st trimester
(phenothiazine)

Question 12

how to prevent copper deficiency

Answer 12

5mg/kg Cu in ration

Question 13

what nutritional things can cause abortion

Answer 13

copper
iodine deficiencies

Question 14

swayback lamb that was normal at birth and a week later is down in the rear

Answer 14

CU deficiency in utero. no cure

Question 15

how to fix hydrometra in Sru

Answer 15

PGF2a to lyse CL in sru
P4 levels should drop

Question 16

what size graafin follicle is considered cystic in Sru

Answer 16

12mm

Question 17

what is our repro neoplasia in sru

Answer 17

granulosa cell tumors,
leomyo in uterus