1. Dietary Precautions During Pregnancy During pregnancy, dietary choices are very important. First of all, you should ensure adequate protein and vitamin intake while avoiding excessive fat and sugar. Secondly, you should pay attention to food hygiene and safety and avoid eating uncooked or improperly preserved food. In addition, some pregnant women may have pregnancy reactions, such as nausea, vomiting and other symptoms, and their eating habits can be appropriately adjusted to relieve discomfort. 2. Exercise Guidelines During Pregnancy Proper physical exercise is very important for pregnant women. You can choose some light exercise, such as walking, yoga, swimming, etc.