Students' daily diet should include four kinds of food: cereals, potatoes, meat, eggs, milk and beans, vegetables and fruits, and oil.

2, to ensure the supply of rice and flour staple food, taking into account the thickness.

The staple food is very rich in carbohydrates, which is the most economical and main energy substance for the brain. This is because glucose is the only source of energy for brain activity, and glucose in the body mainly comes from the catabolism of carbohydrates. We should guarantee 350 grams to 500 grams of grain every day. In addition, pay attention to give children some coarse grains, such as red beans, mung beans, corn flour, brown rice and so on. Because coarse grains are very rich in B vitamins and minerals. It can stimulate appetite and help the brain work better.

3. Take enough high-quality protein.

The amino acid composition pattern of high-quality protein is closer to human protein, and it is rich in animal food and bean products. Therefore, you can choose fish, shrimp, lean meat, liver, eggs, milk, tofu, soybean milk and so on when reviewing the exam. Fish, shrimp, shellfish, especially deep-sea fish are rich in DHA, which can improve brain function and enhance memory.

4. Ensure the supply of fresh vegetables and fruits.

This kind of food is rich in vitamin C, minerals and dietary fiber, which can promote the absorption of iron in the body and increase the utilization rate of oxygen in brain tissue, thus making children's minds clear and sharp and improving learning efficiency. It can also help digestion and increase appetite. Candidates should eat 400 to 500 grams a day, especially fresh green leafy vegetables.

Try not to eat pure sugar or high-fat food.

Such as candy or fried food, eating this kind of food often will reduce appetite and be difficult to digest. Of course, it is allowed to eat chocolate occasionally to replenish energy. Eating some chocolate properly can also adjust the tension, but eating a lot of this kind of food is not recommended.

6, pay attention to change the taste and increase appetite.

In July, the temperature tends to be above 30℃. Coupled with learning pressure and sympathetic nerve excitement, the secretion of digestive juice in children will decrease, and appetite will also decrease. At this time, it is best for parents to change some tricks instead of the same chicken, duck and fish in daily dishes. Only color, fragrance, taste and shape can arouse children's appetite. In addition, try not to talk about the study exam when eating and keep relaxed and happy.

7. Ensure three meals a day, and add meals when necessary.

After breakfast, you can bring a small piece of chocolate or one or two biscuits or a small piece of bread (100g) and a small bottle of milk or yogurt to your child, but it should not be too much in the morning, so as not to affect your lunch intake. Review your lessons in the evening and add some meals.

8. Pay absolute attention to food hygiene and safety.

Pay attention to food hygiene, wash your hands before meals to prevent intestinal infectious diseases.

The content comes from the official account of Capital Education WeChat WeChat.