1、 Eat more starchy food: in old age, it's better to mainly eat starchy food, such as rice, bread, noodles, potatoes, etc., and then eat more grains. The advantages of human body are very big.

2、 Light food: in daily diet, it's better to avoid frequent heavy taste food, and it's better to eat more light food, which will have more advantages for human body. Usually when cooking, try to put less salt.

3、 Eat more fruits and vegetables: fruits and vegetables are rich in a variety of vitamins and trace elements, which are essential nutrients for the body and can keep a balanced diet.

4、 Eat more fish: because fish is a lot of protein and vitamins, so that your body can make up for more nutrients.

5、 Pay attention to breakfast: no matter how busy, breakfast is to eat, otherwise it will form a certain damage to the human body, so not only eat breakfast, but also eat well.

Six. Drink more water: many old people have a misunderstanding in drinking water, that is, not thirsty, not drinking water. In fact, we should drink a lot of water every day to make up for the water in our body, especially in our old age. Whether it's boiled water, tea or fruit juice, it's possible, but boiled water is the best and healthiest.