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How to tell if a cow is pregnant by hand palpation, and after how many months does the udder enlarge?
Abstract Observation can be carried out about 1 month after the cow is mated. If the cow is pregnant, then there are clearly 3 blood vessels directly above the pupil, which will become congested and then protrude above the surface of the iris, appearing purplish red. Or open the cow's mouth and look at the fleshy pads on both sides under the tongue. If