Do you know what is most important for health? Some people say it's physical strength, some people say it's energy, but in the past few years of fighting against the new crown, everyone has understood that the most important thing for health is actually immunity.

How do you describe immunity? It seems to be an intangible thing, you can't touch it, but we all know that it is too important for health, if a person does not have good immunity, then it will be the root of the disease from an early age, we live in the world, danger is everywhere, especially in the world that cannot be seen by the naked eye, fungi, bacteria, viruses, mycoplasma and other various microorganisms, they want to take advantage of the void at any time, if there is no immunity, even a small microorganism may bring fatal consequences.

上週五，世界衛生組織 ( WHO ) 發佈報告稱，在兩年多時間里，估計有 1300 萬人因新冠疫情死亡，這場大流行也成為了許多地區死亡的主要原因，也扭轉了全球預期壽命穩步增長的趨勢。

In 2012, the new crown epidemic became the third leading cause of death in the world, and rose to the second place in 0. Between 0 and 0, global life expectancy fell by 0.0 years to 0.0 years, on par with 0 years.

You see, it's no exaggeration to say that if the immunity is not good, how terrible it would be, in fact, so many deaths caused by the new crown, a large part of them are the elderly, because of aging, disease caused their immunity to become low, when the new crown hit, it caused such serious consequences.

In the long run, if the immunity is not good, people are also prone to cancer, repeated respiratory infections can also induce chronic obstructive pulmonary disease, repeated gastrointestinal infections can also easily induce inflammatory bowel disease, and repeated urinary tract infections can easily induce chronic nephritis, which can be seen that the consequences of poor immunity are very serious.

Many patients often ask me, doctor, how can I not get sick and get sick less? The answer is simple, you need to increase the most important strength of the body, and that strength is immunity.

Immunity seems invisible, but in fact it is tangible, immunity is generated by the immune system, which is composed of immune organs (bone marrow, spleen, lymph nodes, tonsils, small intestine collecting lymph nodes, appendix, thymus, etc.), immune cells (lymphocytes, mononuclear phagocytes, neutrophils, basophils, eosinophils, mast cells, platelets (because platelets have IgG), etc.), and immunoactive substances (antibodies, lysozyme, complement, immunoglobulins, interferons, interleukins, tumor necrosis factor and other cytokines). So you can see that the immune system is actually very large.

Here, you can find that in fact, the tonsils and appendix also belong to the immune organs of the human body, many people do not pay attention to the protection of these organs, and feel that it doesn't matter if they are sick, in fact, cutting off these immune organs has an impact on immunity, you have to keep in mind that any organ of the human body has a unique role.

How can I boost my immunity? 4 ways to significantly improve immunity, you must learn.

First, get enough sleep

A person who stays up late for a long time, a person who does not sleep enough, immunity is impossible to be any better, to keep in mind that only cultivation, in order to live, sleep poorly, not only hurt the body, but also the vitality, when the vitality is injured, to recover, it is often extremely difficult.

Second, keep moving

At present, there has been clear evidence that exercise can improve immunity, people who love to exercise are often better than people who do not exercise, exercise improves immunity, on the one hand, exercise can directly activate the immune system, especially improve immunoactive substances, on the other hand, exercise can better control weight, when people's weight becomes standard, immunity will also be more standard.

Third, eat a balanced diet

When we have a cold and are sick, we obviously have no appetite, but the doctor asks us to eat more, the reason is very simple, rich nutrition, which is conducive to improving immunity, after all, our immune system has to play a role, and we can't go to war hungry.

The so-called balanced diet is not to make you eat big fish and meat, but to achieve comprehensive nutrition.

Fourth, maintain a good mood

An optimistic and cheerful person has a better mood and better immunity, because a good mood will make the endocrine more stable, and the stability of the endocrine system is conducive to the stability of the immune system.