Does masturbation cause hair loss (scientific explanation of the relationship between androgens)

　　for hair loss People are often very concerned about this problem because it not only affects their appearance, but may also imply the health of the body. healthy situation. As a normal physiological behavior, masturbation is suspected by many people to be related to hair loss. Peking Union Medical College Hospital skin Experts from the Department of Nutrition said that to find out whether masturbation can cause hair loss, we need to start with the scientific principles of androgens and analyze them.

The relationship between masturbation and androgens

　　Effects of masturbation on androgen levels: Masturbation is a way to release sexual urges. From a physiological point of view, during masturbation, the body's sex hormone levels will fluctuate to a certain extent, especially androgens. However, this fluctuation is usually short-lived and mild. Under normal circumstances, the body's endocrine system maintains relatively stable androgen levels. Occasional masturbation does not cause long-term increases or decreases in androgen levels. For example, a healthy adult male , the androgen levels in the body will fluctuate within a normal range, and the short-term changes caused by masturbation will soon return to normal.

　　Normal physiological effects of androgens: Androgens play important physiological effects in the human body. It plays a key role in the development of male reproductive organs, the maintenance of secondary sexual characteristics, and the growth of muscle strength. In hair follicles, androgens are also involved in regulating the hair growth cycle. However, androgens are not the only factors that affect hair growth. Others, such as genetics, nutritional status, and lifestyle habits, can also have an impact on hair growth.

The relationship between androgens and hair loss

　　The principle of androgenetic alopecia: Androgenic alopecia is one of the most common types of hair loss, and it is mainly related to genetics and androgens. In people with androgenic alopecia, an enzyme in the scalp converts testosterone into dihydrotestosterone (DHT). DHT causes hair follicles to gradually shrink, causing hair to become thinner, softer, and eventually fall out. This type of hair loss usually has a certain family genetic tendency and usually appears gradually after puberty.

　　Not all androgens cause hair loss: While androgens have been linked to hair loss, not all elevated levels of androgens cause hair loss. Androgenetic alopecia is only predisposed to occur in certain genetic backgrounds, where individuals are sensitive to DHT. Moreover, the body's androgen level is a complex balance system, and simple changes in androgen levels cannot directly determine whether hair loss will occur.

Does masturbation cause hair loss?

　　General situation: Judging from current scientific research, normal frequency of masturbation will not directly cause hair loss. Because as mentioned earlier, the androgen fluctuations caused by masturbation are short-lived and will not cause long-term adverse effects on hair follicles. As long as you maintain a healthy lifestyle, moderate masturbation will not be the main cause of hair loss.

　　Special Situations: However, if you masturbate too frequently, it may have some impact on your body's overall health. Long-term excessive masturbation may lead to physical fatigue, poor mental state, endocrine disorders and other problems. These factors may indirectly affect the health of hair follicles, thereby increasing the risk of hair loss. But this situation is often the result of a combination of factors, rather than a direct result of masturbation.