The relationship between protein and immunity;

Protein is one of the essential nutrients for human body and the material basis of immune defense function, which is closely related to the histogenesis and organ development of immune system. Under normal circumstances, after the antigen enters the body, it can stimulate the body to produce different degrees of immune response. The production of various immune cells and the synthesis of antibodies all need protein and amino acids as raw materials or participate in the process. Therefore, protein plays an important role in the regulation of immune function.

You can also improve your immunity by:

1, movement

Increase physical activity and exercise more. Many people are often in a sedentary state. Whether they are working, studying or resting, they always like to sit and lack enough exercise. Sedentary will reduce human immunity and increase the risk of chronic diseases such as obesity, hypertension, coronary heart disease and malignant tumor.

Therefore, it is necessary to develop the habit of insisting on exercise, which can enhance physical fitness and improve physical immunity. Choose sports that interest you, such as jogging, swimming, brisk walking, cycling, yoga, aerobics, dancing, etc. These are all very suitable for exercise. You should exercise for at least 30 minutes every day, five days a week, and reach moderate intensity during exercise, that is, the heart rate reaches 60%-70% of the maximum heart rate (220- age) during exercise, so as to improve cardiopulmonary function.

2, a reasonable diet

The daily diet should be diversified, including staple food, vegetables, fruits, fish, poultry, meat, eggs and bean products. At least 12 kinds of food should be consumed every day and more than 25 kinds of food should be consumed every week to supplement rich nutrition and meet the needs of the body.

If the diet structure is unreasonable, too much fish and meat are eaten, the diet is too greasy, the salt intake is too high, the food with high fat and calorie is too high, and the intake of coarse grains, vegetables and fruits is too small, which will lead to malnutrition, reduce the body's immunity, increase blood lipid and blood sugar, and increase the risk of chronic diseases such as coronary heart disease, hypertension and diabetes.

3, life and rest should be regular.

Go to bed early and get up early every day, stay up late less, sleep before 1 1 at night, and sleep for seven or eight hours every day. Staying up late for a long time will reduce immunity.

Step 4 adjust your mentality

Long-term depression, anxiety and other emotions will also reduce immunity. Therefore, we should adjust our mood in time, face life positively and optimistically, and keep a peaceful mind.