Reasons why men often catch colds

　　Immunity refers to the body's ability to resist external invasion and maintain the stability of the internal environment. The air is filled with all kinds of microorganisms: bacteria, viruses, mycoplasma, chlamydia, fungi, and more. When the human body's immunity is insufficient, they can all become cold of pathogens. Although the human body will produce corresponding antibodies to different pathogens to resist reinfection, antibodies are specific and time-limited. That is to say, streptococcal antibodies can only protect the body from re-invasion of streptococci in a short period of time, and they cannot resist infection by other germs. This is why people cannot prevent colds.

　　Insufficient immunity is manifested by "poor physical fitness", frequent colds, and vulnerability to other diseases disease With the care of others, they even suffer from tumors. How to enhance immunity and prevent diseases before they occur?

　　1. Reasonable nutrition, a balanced diet, and attention to supplementing nutrients, especially vitamins and minerals. Among them, vitamin C has been confirmed to play an important role in human immune regulation.

　　2. Live a regular life, do not stay up late often, do not smoke or drink alcohol. Poor sleep is associated with reduced immune system function, so getting enough sleep is important.

　　3. Pay attention to proper conditioning and health care. In recent years, research results by medical scientists have shown that Liuwei Dihuang Pills can increase the reduced spleen interleukin II activity in experimental animals and antagonize the reduction in spleen weight caused by the use of cortisone acetate. Research has found that Liuwei Dihuang Pills have a significant two-way regulatory effect on the immune function of polymorphonuclear leukocytes, and has a certain anti-cancer effect. Among them, Zhongjing Liuwei Dihuang Pills produced by Wanxi Pharmaceutical are highly effective and clinical It has obvious effects and is convenient to take, and is favored by more and more consumers.

　　4. Strengthen physical education exercise , exercise for 30 to 45 minutes every day.

　　5. Keep a cheerful mood and participate in some artistic activities.