Pregnant women are more important to avoid food. As a special group of people, pregnant women not only need to pay attention to strengthening nutrition, but also need to pay attention to dietary structure and dietary hygiene. Pregnant women generally do not have very strict dietary taboos during pregnancy, but during pregnancy to prohibit the consumption of alcohol, due to the alcohol contains a large amount of ethanol, ethanol will be absorbed by the fetus through the placenta and affect fetal brain development and intelligence, and in serious cases may even cause fetal malformation. In addition, pregnant women should pay attention to hygiene in diet, avoid eating spoiled food, so as to avoid the bacteria and molds on the food have an impact on pregnant women, resulting in abdominal pain, diarrhea and other conditions. During pregnancy, attention should be paid to strengthening nutrition, eating more food rich in protein and vitamins, avoiding eating a large amount of food high in sugar and fat, as well as controlling weight and avoiding overeating. During pregnancy, you also need to go to the hospital regularly for maternity checkups. If you have any other dietary problems, it is recommended that you consult a professional doctor or dietitian for guidance.