Spicy and irritating foods: such as pepper, pepper, onion, garlic, ginger, etc. Although not all pregnant women can't eat spicy and irritating foods during pregnancy, it is not recommended for pregnant women to consume them in large quantities. Because spicy and irritating food may slow down the gastrointestinal peristalsis of pregnant women, thus causing constipation, and it is also easy to cause excessive internal heat.

2. Overacidic foods: mainly including hawthorn, sour radish, pickled cabbage, etc. Excessive intake of such foods by pregnant women may cause uterine excitement and promote uterine contraction, which may lead to miscarriage in severe cases.

3, salty food: Try to avoid eating salty food such as salted duck eggs, bacon, bacon, etc. When pregnant, excessive intake of such food may easily lead to an increase in blood pressure of pregnant women, causing abnormal blood pressure, and may also induce edema of pregnant women.

4, cold food: such as watermelon, duck, ice cream, crabs, etc., pregnant women eat too much of these foods during pregnancy, which may cause irritation to the gastrointestinal tract, causing abdominal pain, diarrhea, etc., and may induce uterine contraction in severe cases, causing miscarriage, etc.

5, greasy food: such as fried skewers, fat meat, etc., if you eat too many such foods during pregnancy, it is easy to increase the burden on the gastrointestinal tract of pregnant women. Long-term eating may lead to macrosomia, or pregnant women gain too much weight.

During pregnancy, pregnant women can eat more digestible and light foods, such as egg custard and millet porridge, and eat more fresh vegetables and fruits. In addition, avoid drinking and smoking during pregnancy, so as not to cause fetal malformation and adverse consequences. Pregnant women should also go to the obstetrics and gynecology department of the hospital regularly for prenatal examination, and understand the fetal development through B-ultrasound examination.