PLACENTA.
—The covering of the fetus, commonly called the afterbirth. As a rule, this comes away with the birth of the offspring. Occasionally in the cow it remains attached to the walls of the uterus, and if not removed will cause trouble, if not sickness and death. Soon after the birth of the calf, if the afterbirth remains, decomposition sets in and as a result the system is more or less poisoned. The first symptoms observed are the offensive odor, the reddish discharge and the decrease in the milk flow.
If the afterbirth does not come away of itself, assistance is necessary. Do this during the first or second day, or the third day at the latest. To remove the afterbirth, tie up the cow and fasten her in a way that she cannot jump around. Now introduce the hand and arm, after careful washing and disinfecting and oiling, into the uterus and gradually and gently break the buttons or attachments from the walls of the uterus with the fingers. With patience these will come away and the whole membrane be removed. An occasional injection is advisable. Use some good disinfectant in the water, flush out thoroughly.