Pregnant women can eat Chinese yam, but should not eat too much. Pregnant women are in a special stage of pregnancy and fetal growth and development, with the continuous growth of the fetus, the mother and the fetus of the nutrient demand will increase, Chinese yam is rich in dietary fiber, vitamins, calcium, phosphorus and other nutrients, in order to provide nutrition for pregnant women at the same time can also be laxative, to prevent or alleviate the constipation of the pregnant woman, so pregnant women can eat Chinese yam. It should be noted that although the consumption of Chinese yam has many benefits, but pregnant women should not blindly consume a large number of, should pay attention to nutritional balance, avoid partiality, so as not to affect the growth and development of the fetus. If necessary, pregnant women can make professional recipes under the guidance of professional physicians to avoid improper diet and adverse consequences.