1, spicy food: The common foods are pepper, pepper and mustard. Eating such foods during pregnancy may stimulate the gastrointestinal tract, increase abdominal pressure, lead to rupture of fetal membranes, and lead to premature delivery or abortion;

2, cold food: such as crabs, aloe vera, ice cream and so on. Women eating such foods during pregnancy may cause uterine smooth muscle contraction, induce abortion, and affect the growth and development of the fetus;

3, greasy food: mainly fat meat, barbecue and so on. Because women's activity is reduced during pregnancy, if the intake of fat is high, it may accumulate in the body, resulting in an oversized fetus, which will also increase the risk of constipation and hypertension in pregnant women;

4. Artificial food: Take preserved eggs as an example. Preserved eggs contain lead. If women eat preserved eggs during pregnancy, it may affect the intellectual development of the fetus.

Women have certain dietary taboos during pregnancy, and the foods that need to be avoided include spicy and irritating foods, raw and cold foods, greasy foods and artificial foods.

Therefore, women should pay strict attention to diet during pregnancy. In addition, women need to eat a comprehensive and balanced food during pregnancy. They can eat more eggs and dairy products in moderation, and they should also eat more vegetables and fruits. Regular physical examination according to the doctor's advice to monitor the growth and development of the fetus.