12 ways to improve immunity, you know?

12 ways to improve immunity, you know?

Immunity can protect us from pathogenic microorganisms. In the words of Professor Hong Zhaoguang, a leading health education expert, it is like an army stationed in the body, taking on defensive responsibilities in case the human body is attacked by "enemies" such as bacteria and viruses.

Wang Yuedan, deputy director of the Department of Immunology at Peking University's School of Basic Medicine, told the life Times that immunity refers to the body's ability to identify antigen-based substances (such as pathogens, toxins) and remove them from the body, in the basic sense of medicine. The strength of a person's immunity, to a certain extent, can be determined by the number of white blood cell count. Generally, each 4000~10000 white blood cells belong to normal, if less than 4,000 per liter, it indicates that the body's immune function is decreasing.

It can be said that immunity has built a protective wall for health, but this wall is not indestructible. In addition to the inevitable decline in immune function due to age, the decline in immunity is often carried out quietly. The main consequence of the decline in immunity is that the body is more vulnerable to viruses, bacteria and so on, Wang Yuedan said. In addition, it will also "affect" endocrine, neurological and other systems of normal operation, causing endocrine disorders, insomnia and other problems.

If you appear poor spirit, always feel tired, uncomfortable and other discomfort, it is best to consciously pay attention to their own immunity. These states, which may be overlooked by you, are likely to be a mild manifestation of decreased immunity. Wang Yuedan said it is recommended that you go to the hospital at this time to check the white blood cell count. "If you do a white blood cell count check every six months or 1 years and draw a curve, you will find that the number of white blood cells is also lower when you feel uncomfortable, which is very valuable." ”

If you find that you have recently increased the number of colds, wound healing speed and so on, indicating that the immune function has declined relatively fast. Individuals with severe symptoms and even death after a cold may be associated with a serious disorder of immune system function. More seriously, the body's anti-tumor ability may also be reduced, more prone to cancer.

Researchers at Harvard Medical School say a growing body of research has confirmed that lifestyles have an unnegligible effect on the immune system, such as eating habits, fitness habits, and mental state, which can boost or weaken immunity. Therefore, instead of spending a lot of money on medication or buying care products, try to start with lifestyle and elevate your immunity to the best possible state. July 9, the United States "Daily Medicine" website published in the article recommended 12 kinds of easy ways to improve immunity.

1. Break the food. Occasionally try to cut off food for a day or two, only drink not to eat, to a certain extent, can play a role in protecting the immune system. Researchers at the University of Southern California found that while eating off can starve some healthy white blood cells in the body, when you start eating again, the number of white blood cells immediately picks up and increases from before. A Japanese construction company promotes the health of its employees by providing staff with two opportunities to cut their meals each year.

2. Listen to music. Music can not only relieve pain, decompression, but also improve the body's immunity, its effect is even better than the drug used before surgery. People who like to listen to music have more natural killer cells in their bodies, so they are also more capable of fighting bacteria, infections and even cancer cells.

3. Regular love. Ensuring sex at least once every two weeks can increase the body's immunoglobulin a level by 30%. Immunoglobulin A is the main antibody against infection immunity, which can prevent pathogens from invading the human body. Lai hugging each other in bed or watching a film together to kill time can also improve the number of anti-disease T-cell antibodies in the body.

4. Tonic Astragalus. The history of hundreds of years of use of traditional Chinese medicine proves that astragalus is beneficial to the enhancement of immune system. Research by the Department of Medicine, University of Maryland, USA, has also confirmed that Astragalus, as a common supplement in daily diet, has the dual effects of antibacterial and anti-inflammatory.

5. Take a walk in the forest. Japanese research has found that people in the suburbs, and watching to enjoy the surrounding green landscape for 20 minutes, can reduce cortisol levels by 13.4%, and play a role in relieving stress. Because cortisol levels are too high to damage immune system function, this "forest therapy" contributes to the improvement of overall immunity.

6. Drink coconut oil coffee. Coconut oil is made up of medium-chain fatty acids that reduce people's dependence on sugar, prevent fat from accumulating in the body, and thus accelerate metabolism and improve immunity.

7. Steam Sauna. A study in Australia has found that two times a week can halve the chance of catching a cold, but once you develop a cold, there is nothing to do about the sauna to relieve symptoms and shorten recovery time.

8. Green tea. The antioxidant in green tea is not only a very good "body cleaner", but also an important factor to improve the body's immunity. They can fight free radicals that cause weakness and stabilize blood pressure and protect the heart.

9. Kissing. New York University research has found that when kissing, the mutual transmission of microorganisms helps reinforce the immune system, especially for pregnant women.

10. Drink red wine and eat blueberries. Red wine, blueberries and red grapes contain resveratrol and rosewood (an antimicrobial ingredient) that, when combined with vitamin D, builds an immune line that keeps you away from antibiotics and the resistance that can be caused by antibiotic abuse, Oregon State State University has found.

11. Social. Research by the American Psychological Association has found that staying away from loneliness can speed up your body's recovery by being in the crowd. In addition, the researchers found an intrinsic link between chronic disease and loneliness, and isolation in the living environment would multiply stress and slow down the response of the immune system. Those with greater social skills are 50% more likely to recover and survive in the event of a health problem.

12. Drink yogurt. A study by the American Health Association found that yogurt can lower levels of "bad" cholesterol (low density lipoprotein LDL) and reduce the risk of urinary tract infections by 47%. Some yogurt contains probiotics, but also can greatly improve the body's immunity and disease resistance. The iodine elements contained in probiotics can also help to adjust and balance the immune function of the thyroid gland. ▲