Ever since I became pregnant, I have been hearing people say that pregnant women cannot drink yogurt and can only drink milk. In fact, this is not the case. As long as the pregnant woman is not overly pregnant, it is best to drink calcium supplements alternately. Milk itself is rich in calcium and is easily absorbed by the body. Therefore, it is best for pregnant women to drink 250-500 ml of milk every day to meet the increase in calcium during pregnancy.