1. Dietary Precautions In the early stages of pregnancy, diet is very important. First of all, we must ensure a balanced nutrition and consume enough protein, carbohydrates, fats, and various vitamins and minerals. Secondly, avoid eating cold and raw foods and greasy and spicy foods, as these foods can easily cause gastrointestinal discomfort and may also affect the fetus. In addition, pregnant women should drink more water to maintain body fluid balance. 2. Exercise precautions