Under the combination of "waterlogging" and "epidemic", it is necessary to recite the "Four Character Classics" to improve immunity
If there is a problem with the immune system, there are at least two major signals.
One is fever, which is a warning signal to the human body, indicating that a cell war between "good cells" and "bad cells" is taking place inside the human body; the second is skin ulcers and herpes, the most common being mouth ulcers.
All these indicate that the body's immunity may be declining, so rest and vitamin supplements must be taken as soon as possible.
——Chen Xiaobing, Chief Science Expert of Henan Province, Deputy Director of the Department of Internal Medicine, Henan Tumor Hospital
◎Our reporter Qiao Di
From the rare historical flood disaster in Zhengzhou on July 20, to the discovery of 1 case of asymptomatic infection of new coronary pneumonia in Zhengzhou Sixth People’s Hospital on July 30, the number of local new coronary pneumonia infections surged to 28 the next day, which had already been cleared. The zero new crown pneumonia epidemic has made a comeback.
In Zhengzhou, the blessings of "waterlogging" and "epidemic" can be said to have worsened the situation.
"At this time, health issues have become the top priority for everyone. Health is 1, and others are 0 after 1." Chen Xiaobing, the most beautiful scientific and technological worker in Henan Province, chief science expert in Henan Province, and deputy director of the Department of Internal Medicine of Henan Cancer Hospital, recently In the "Zhongyuan Science Popularization Cloud Classroom", he said, "We must protect and improve our own immunity, and overcome the combination of'waterlogging' and epidemic'."
Two major signs of immune system problems
Chen Xiaobing said that the immune system is composed of immune cells and immune organs, and is the body's "army" against viruses.
Among them, the immune cell "army" has multiple "arms", some are "special forces", some are "artillery", some are "reconnaissance troops", and some are "conventional troops."
Once cunning viruses enter the human body, the "scouts" will find and kill them; if the number of viruses is large, the immune system will mobilize multiple "arms" to initiate joint operations.
If there is a problem with the immune system, it is impossible to mobilize these "arms" to fight, and it is impossible to kill the virus.
Chen Xiaobing said that if there is a problem with the immune system, there are at least two major signals.
One is fever, which is a warning signal to the human body, indicating that a cell war between "good cells" and "bad cells" is taking place inside the human body; the second is skin ulcers and herpes, the most common being mouth ulcers.
All these indicate that the body's immunity may be declining, so rest and vitamin supplements must be taken as soon as possible.
"Fundamentally speaking, to protect immunity, we should guard the'three walls and one axis'." Chen Xiaobing said, the first wall of the "three walls" is the skin and mucous membrane of the human body. 90% of foreign violations.
To protect the integrity of the skin and mucous membranes, it is necessary to avoid damage to the respiratory mucosa and oral mucosa.
The second wall is the bactericidal substances and phagocytes contained in the mucus secreted by the body. The main component of these substances is protein.
To build the second wall, it is necessary to strengthen dietary nutrition and ensure adequate intake of protein and vitamins.
The third wall is the antibody produced by the body's immune cells when pathogenic microorganisms invade the body. It is necessary to maintain a healthy mental and mental state and reduce the inhibitory effect of negative emotions such as tension, anxiety and depression on immune cells.
Chen Xiaobing said that the "one axis" refers to the brain-gut axis. The human brain and the intestine are inextricably linked, and healthy intestinal flora and healthy brain emotions can promote each other.
Good emotions will nourish the intestines. When you are happy, your appetite will increase and your intestines will be healthier; conversely, intestinal health will also promote brain health, and a diversified diet will increase the good bacteria in your intestines. Quantity, pleasant mood and gentle personality.
In order to protect and improve immunity, we must be happy, and we must also pay attention to a balanced diet.
Studies have shown that there are many microorganisms in the human intestine, which are more numerous than human cells and weigh up to 1.5 kilograms.
"Now, why is the use of antibiotics strictly controlled in medicine? It is because it kills many beneficial bacteria in the intestinal tract, causing disorders of the intestinal flora, inducing diseases, and even affecting the effect of drug treatment." Chen Xiaobing said.
Improving immunity can start from these aspects
The older the person is, the fewer immune cells will be. This is an objective law.
Age is uncontrollable, but the external environment and living habits of the human body are controllable.
In the long-term medical practice, Chen Xiaobing put forward the "Four-character Classic of Health", which is actually the "Four-character Classic" for improving immunity, namely, a reasonable diet, moderate exercise, quitting smoking and limiting alcohol, mental balance, adequate sleep, regular physical examination, and control Infection, vaccine priority, beautification of the environment, green water and green mountains.
He said that "a reasonable diet" is to strive to meet the requirements of the "Chinese Residents Dietary Guidelines 2016": a variety of foods, mainly cereals, a balanced diet, a healthy weight, eat more fruits and vegetables, milk, soybeans, and eat fish in moderation. , Poultry, eggs, lean meat, less salt and oil, control sugar and limit wine.
Moderate exercise refers to the promotion of moderate-intensity exercise, such as brisk walking, climbing stairs, and wiping the floor.
When performing these exercises, people will feel that their heartbeat and breathing speed up; they work hard, but do not work hard. They can speak continuously with the rhythm of breathing, but they cannot sing.
Nowadays, some people walk tens of thousands of steps every day, which may cause sports injuries or overload the heart, which is not good for health.
"Sufficient sleep is very important to protect the body's immunity." Chen Xiaobing said that under normal circumstances, adults should sleep 7 to 8 hours a day.
Every hour of sleep loss will lead to a decrease in immune cells.
In the long run, it will inevitably lead to a decline in immune function.
Regular physical examination is an effective means of early detection of various diseases.
"Doing nucleic acid testing is also an active physical examination. Through nucleic acid testing, asymptomatic infections can be found in the population." Chen Xiaobing said.
To control infections, vaccines are preferred.
Clinical practice has found that many people still get tumors even though they pay attention to their diet, do not stay up late, hardly smoke or drink alcohol, and why?
Chen Xiaobing said that these people are either affected by genetic factors or have infections in their bodies, but they are not aware of them.
Through vaccination, the human body can be protected from infection, thereby reducing the incidence of disease.
Human immunity is affected by the environment. The environment includes various natural factors surrounding people, such as air, water, soil, light, etc., which are collectively referred to as the general environment; each person’s living and working environment constitutes a social environment , Which is called a small environment.
Whether it is a large environment or a small environment, it is the external environment that humans rely on for survival and activities, and they will all have an impact on human health.
"This is why we emphasize'beautify the environment, green water and green mountains'." Chen Xiaobing said.