Eutocia and Pregnancy induction in the Mare
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Created by:
rjones6045 on November 20, 2011
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26 terms
Terms | Definitions |
|---|---|
4-6 prior to foaling the mare should be vaccinated for these 5 things that pass antibodies to the foal. | EWT, WNV, Flu, EHV 1/4 |
What are the three best predictors for readiness for birth? | udder formation/presence of colostrum, relaxation of cervic, gestational age (>330) |
Udder development happens ____ wks prior to brith while waxing occurs ____ hrs prior to foaling. | 1-2; 24-48 |
Cervical dilation favors a _____ delivery time. | shorter |
Inversion in quantities of ___ and ____ in milk signals foaling is near. | Na and K |
Increases of ___ in milk signals foaling is near. | Ca |
In the days before foaling ____drops in quantity and _____ rises. | Na, K |
Once _____ is above 200ppm foaling is ____% assured w/ in 72 hrs. | Ca; 98 |
For Ca detection, test once a day until the level is greater than _____ppm then test twice a day. | 125 |
Stage one of parturition in the mare ends with the rupture of the? | chorioallantois |
Stage two of parturtion in the mare ends with? | expulsion of the fetus |
Stage three of parturtion in the mare ends with? | passage of the placenta |
A reddened velvet like appearance from the vagina prematurely is premature? and compromises fetal health via? | placental separation; hypoxia |
A distinct utero-placental fluid line or anechoic area on US is indicative of? | early placental separation |
Red bag is aka? | premature placental separation |
Fescue causes premature placental separation aka? | red bag |
Placetitis, torsion, fetal death, and severe uterine edema are all causes of early? | placental separation |
Make sure the placenta is expelled with in ____ hrs of birth in the mare. | 3 |
Rupture of the prepubic tendon and hydroallantois are reasons to? | induce labor |
Fetal maturation is closely assoc. with increased ______ activtiy. | adrenocortical |
What is the biggest concern of the fetus if you're going to induce parturition? | needs functional lungs |
Fetal ____ causes fetal _____ release and the beginning of parturition. | stress; cortisol |
____ are too unpredictable for induction of parturition alone and need high doses. | corticosteroids |
____take hours before foaling occurs in the induction of parturition when used alone. | prostaglandins |
What is the most common drug used to induce parturition in the mare? and most foaling occur with in the next? | oxytocin; 60 min |
If there is no progression in parturition in the mare ____min. after the admin of oxytocin you can give a second dose, but no more that day. | 30-45 |
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