People who do not have a cold for a long time not only have poor immunity, but also get cancer? Tell you Da Shi

Someone asked Xiao Jiu in the background: I heard that his relatives were very good, and he had not had a cold for almost a few years, but recently went to a doctor for examination but found cancer. I heard that people who do not have a cold for a long time have poor immunity and are more likely to get cancer. is this real?

Don't worry, Xiao Jiu helps you answer.

1. Is cancer and immunity?

The "Academy of Sciences" published a study of data involving 2 million cases of cancer patients aged 18-70, which evaluated the relationship between the increasing incidence of cancer and the decline of the immune system. The results showed that the decline of the immune system played a great role in the occurrence of cancer and development.

In terms of root, cancer cells are the "rebellion" of normal cells and are generally stifled by the immune system. When the immune system declines or problems, some abnormal cells can "escape", and "immune recession" may become a "soil" for some abnormal cells to become tumors.

But then again, the cause of the tumor is very complicated, not the result of a single factor.

Is it possible to prevent cancer from improving immunity?

It should be reminded that immunity is not equal to anti -cancer . This does not mean that improving immunity can prevent cancer. Because the more immunity is, the better, but it should be in a balance.

He Yumin, a professor at Shanghai University of Traditional Chinese Medicine, said that it is a good theory to try to resist cancer with the help of adjusting immunity. But the reality is that this theory has not been tested by scientific experiments. Even if the therapy is diverse, the actual effect is always unsatisfactory.

Second, people who do not have a cold for a long time have worse immunity? Easy to get cancer?

First of all, cold and immunity are not absolutely direct.

Some people think that small problems are constant, and people who often have a cold have stronger immunity. Wang Dongxu, an elderly medical department of Nanjing Traditional Chinese and Western Medicine Hospital, explained that minor problems such as colds can indeed mobilize immune cells to resist virus, but it cannot be said that the so -called frequent illness can make the immune system more active.

In fact, people who often catch a cold often mean that they are more immunity and are more likely to get sick. For example, people who often have stomach pain and are easy to diarrhea have poor gastrointestinal function, and they have a great chance that they have chronic gastrointestinal diseases. And those who do not often catch a cold and have a small illness should be better.

So why do some people do not get sick, but they are particularly serious? Even cancer?

It may be because people who are often sick are easier to notice the changes in the body. People who often get sick have high attention and sensitivity to diseases. They can be more discover and early treatment. And often communicate with doctors to follow the doctor's instructions.

Most people who do not get sick often think that their own quality is very good and do not do physical examinations often. It may be easy to ignore early signals of some major diseases.

In short, people who do not have a cold for a long time have worse immunity? Easy to get cancer? This statement is unscientific.

Third, do not want to be immune to poor, a few small habits are less dry

The immunity of the human body has continued to change with age, the immune system reaches its peak at the age of 25, and gradually declines after the age of 30.

For middle -aged people, they need to take good care of the immune system, especially after the age of 40, facing economic and mental pressure. If you treat health like young people, it is easy to cause the immune system to have problems and increase the chance of cancer. The elderly, the immune capacity has made another step, and pay attention to immune disorders.

If the following manifestations appear, it means that the immunity may be low, and you need to be vigilant.

1. The wound is not easy

If even a small wound, there are still symptoms such as redness, swelling, pus and pus, and it is difficult to improve for a week, which may be a manifestation of low immunity.

2. Fatigue and insomnia

There is no motivation to study and work, and it is easy to feel tired. I did not find any abnormalities when I went to the hospital for a physical examination. After a period of rest, I could recover, but the duration was not long. Low power.

In addition, low immunity may also lead to insomnia, forgetting people, decreased physical judgment and flexibility.

3. Love rotten mouth corner

Liang Xiongan, chief physician of the dermatology department of Hainan Medical College, said that the corners of the mouth of love may be caused by low immunity.

The corners of the rotten mouth are also known as corners of the corner of the mouth, which are mainly manifested in the corner of the mouth. Elits, edema, crusting, etc. are prone to erythema. Poor immunity people are infected by virus infection, so rotten corners of the mouth are troubled.

4. Nose loves sweating

Pei Zhimei, chief physician of the Department of Traditional Chinese Medicine of Changchun Central Hospital, believes that this pit is a manifestation of low immunity. Under the circumstances of emotional excitement, mental tension, tiredness and tiredness, excessive activity, it is prone to sweating nose. Such people may also be prone to cold problems.

The decline in immunity is not only related to age growth, but some bad behaviors will also destroy our immunity. Do not want to be immune to poor, these small habits are less.

The first is to stay up late. Some studies have found that compared with people who sleep 7.5 to 8.5 hours per night, people who sleep only four hours a night to sleep against influenza will decrease by 50%.

The second is irregular diet. Bad eating habits such as overeating, diet, and frequent fried foods may cause malnutrition and damage to the human immune system.

The third is mental tension, feeling tension, depression and other emotions that can affect the secretion of corticosteroids, and may have a negative impact on immunity.

The fourth is that the abuse of drugs and abuse of drugs will reduce the opportunity of the immune system and the disease confrontation. Therefore, self -limiting diseases such as ordinary colds can avoid medication. If the acute influenza and other diseases that the autoimmune system cannot resist occur, it is necessary to diagnose and treat them in time.

The immunity is indeed related to the occurrence of cancer, but people who do not have a cold for a long time have worse immunity? Easy to get cancer? There is a biased bias. The immune system is the "protective umbrella" of the human body. It is necessary to take good care of its own immune system.

references:

[1] "The immunity is easy to get sick! These 8 kinds of people are the worst immunity, and you must have you! Improve the method according to ~ ". Health Times. 2015-10-19

[2] "In order to trick you to enhance immunity, how many ghosts they have made out! ". Health Times. 2019-12-26

[3] "Is the higher immunity, the better? wrong! I advise you to know the truth as soon as possible ". CCTV Life Circle. 2021-04-27

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