1. Dietary Precautions for Pregnant Women Diet during pregnancy plays a vital role in the growth and development of the fetus and the health of the mother. Therefore, pregnant women need to pay special attention to the following points in their diet: 1. Properly combine nutrients to ensure the intake of various nutrients such as protein, carbohydrates, fats, vitamins and minerals. 2. Eat more fresh vegetables and fruits to ensure adequate fiber intake. 3. Avoid eating too much greasy and high-fat foods