1. Comprehensive, balanced and appropriate nutrition
Vitamin A can promote the synthesis of glycoprotein. Protein on the surface of cell membrane is mainly glycoprotein, and immunoglobulin is also glycoprotein. Nowadays, urbanites don't want to eat pork liver. It is rich in vitamins, vitamin A intake is insufficient, respiratory epithelial cells lack resistance, and it is often easy to get sick.
When vitamin C is deficient, the content of vitamin C in white blood cells is reduced, and the fighting capacity of white blood cells is weakened, which makes people easy to get sick.
In addition, trace elements such as zinc, selenium, vitamin B 1, B2, etc. Are related to the nonspecific immune function of human body.
Step 2 work and rest moderately
Moderate work and rest is the mother of health, the normal operation of human biological clock is the guarantee of health, and the "wrong point" of biological clock is the beginning of sub-health.
Exercise regularly
Modern people are keen on city life, busy with their careers, and have less and less time for physical exercise. Strengthening self-exercise can improve the body's resistance to diseases.
4. Cultivate a variety of interests and stay energetic.
A wide range of hobbies will benefit people, not only for self-cultivation, but also for the auxiliary treatment of some psychological diseases.
5. Quit smoking and limit alcohol
Medical evidence shows that when smoking, human blood vessels are prone to spasm, the blood supply to local organs is reduced, and the supply of nutrients and oxygen is reduced, especially the respiratory mucosa is not supplied with oxygen and nutrients, and the disease resistance is also reduced. Drinking less is good for health. Excessive drinking, drunkenness and alcoholism will reduce the immune function of the human body and must be strictly restricted.
6. Mental health
Be kind to stress, regard stress as an inseparable part of life, learn to decompress moderately, and ensure a healthy and good mood.
/iknow-pic . cdn . BCE Bos . com/0b 46 f 2 1 FBE 096 b 633 aae 06260 1338744 ebf 8 AC 1 5 " target = " _ blank " title = " " class = " ikqb _ img _ alink " >/iknow-pic . cdn . BCE Bos . com/0b 46 f 2 1 FBE 096 b 633 aae 06260 1338744 ebf 8 AC 15？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ 0 b46 f 2 1 FBE 096 b 633 aae 06260 13338744 ebf 8 AC 15 "/>
Extended data:
Enhancing immunity refers to enhancing one's own immunity through certain means. Immunity is the body's own defense mechanism, and it is the body's recognition and removal of any foreign body (virus, bacteria, etc.). ) invade from the outside. The ability to deal with the aging, injury, death and degeneration of their own cells, as well as the ability to identify and deal with mutant cells and virus-infected cells in the body.
Modern immunology believes that improving immunity is a physiological response of human body to identify and eliminate "dissidents". It is the immune system that performs this function in the human body. There are many ways to enhance immunity, such as diet conditioning, eating more beneficial food, especially children, and paying more attention to the enhancement of immunity.
Low performance
The body with low immunity is easy to be infected or suffer from cancer, and the abnormality of immunity will also have harmful results to the body, such as allergic reaction and autoimmune diseases. Various reasons prevent the immune system from playing a protective role normally. In this case, it is easy to cause infections such as bacteria, viruses and fungi, so the most direct manifestation of low immunity is easy to get sick.
Because of frequent illness, the consumption of the body is aggravated, so there are generally physical weakness, malnutrition, listlessness, fatigue, loss of appetite, sleep disorders and other manifestations. When I was sick, injections and medicine became a common practice. It takes a long time to recover every time, and it often recurs.
In the long run, it will lead to poor physical and mental development, and it is also easy to induce major diseases. When the immunity is low, you should supplement foods containing zinc, selenium and high protein. When the immune function of human body is out of order, or the immune system is not perfect, the following problems will appear: repeated colds, repeated tonsillitis, repeated asthma, repeated bronchitis, repeated pneumonia and repeated diarrhea, which must not be underestimated.
References:
/baike . Baidu . com/item/% E5 % A2 % 9E % E5 % BC % BA % E5 % 85% 8D % E7 % 96% AB % E5 % 8A % 9B/7844 1 17？ Fr = Aladdin "target =" _ blank "title =" Enhance immunity _ Baidu Encyclopedia "> Enhance immunity _ Baidu Encyclopedia