Dystocia (Difficulty in Parturition)

Causes :
-Myometrial defects (uterine defects)
-Hypocalcemia
-Uterine torsion or rupture
-Primary or secondary uterine inertia.
-Inaequate pelvic canal
-Insufficient dilation of the cervix, vagina or vulva.
-Fetal hormone deficiency
-Fetal oversize.
-Fetal death or abnormal fetal presentation.


Clinical signs and lesions :
-Difficult labor and parturition.
-Uneasy, restless.
-Stenosis or obstruction of the vigina.
-Vagino-cervical prolapse.
-Colic by treating, kicking at its abdomen and switching of tail.
-Moderate anorexia.
-Failure of cervix to dilate.


Recommendation :
-Medical management is indicated in the relatively stable when dystocia results from secondary inertia, chemical deficiency or easily correctable malpresentation.


Fetal death
(Abnormal positioning of head and forelegs)








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