Low in calories and fat.
Want to lose weight, need to follow the principle of low calorie and low fat. Choose high-quality protein sources, such as fish, eggs, bean products, lean meat, milk, etc., and try to avoid eating too much fat, such as fat, viscera, egg yolk, hard fruit and vegetable oil, etc.
Nutrition of pregnant women
During pregnancy, the baby grows rapidly in the stomach and needs special nutritional care. It is particularly important to choose special nutritional supplements for pregnant women. Due to the special physiological state of pregnant women, the demand and intake of various nutrients are different, so special attention should be paid to the intake of nutrients.
Partial eclipse adjustment
If you usually have the habit of partial eclipse, you need to pay special attention to adjusting your diet in the first trimester and actively store nutrients with low content in your body. For example, if the body is short of iron, the intake of beef, animal liver, green vegetables and raisins can be appropriately increased; If calcium is deficient, the intake of shrimp skin, dairy products and bean products can be appropriately increased.