You can use MSG for seasoning in moderation in early pregnancy, but it is not recommended to eat too much. Too much MSG will affect the absorption of zinc, which is detrimental to the development of the fetal nervous system and leads to fetal defects. In the early stages of pregnancy, you must pay attention to avoid eating cold, spicy and stimulating food, which can easily cause abdominal pain, diarrhea and other symptoms, and even cause miscarriage, usually pay attention to more rest, avoid strenuous exercise, not too tired, and regular check-ups during pregnancy.