During pregnancy, eating hot pot occasionally does not affect the fetus. It is not recommended to eat hot pot frequently, because in the process of eating hot pot will first add the base, which contains coloring, preservatives, spices, MSG, pepper noodles, fennel noodles or seasonings such as star anise and pepper, which can affect the growth of the fetus. Especially MSG, these taste-enhancing condiments belong to the chemical products. If consumed in excess during the first trimester, they may cause fetal malformations. In the middle of pregnancy, it may affect the development of the fetus’ nervous system, so it is not recommended to eat hot pot frequently during pregnancy. You should eat fresh fruits, vegetables and meat in moderation and pay attention to balanced nutrition in order to promote the growth and development of the fetus.