The stronger the sexual desire of a middle-aged man, the greater the possibility of hair loss.

Researchers in Kansas sexshop magic wands , USA, surveyed 879 men ranging in age from 40 to 60. The researchers first asked them about their sexual intercourse, including sexual desire and frequency of sex, and evaluated their hair loss. The results showed that when young and middle-aged men were young penis cage , the more likely they were to develop hair loss. The researchers analyzed that this is closely related to testosterone levels in men. Testosterone is the most important male hormone in men. It combines with an enzyme in the human body and is converted into dihydrotestosterone. In addition to maintaining men's normal sexual desire vibrator for men , dihydrotestosterone can also make muscles more developed and body hair more dense. However, too much dihydrotestosterone will cause hair follicles to mature prematurely, shorten the hair growth cycle, and cause hair to stop growing early and then fall off.
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• The standard and harm of excessive prepuce in men
• The thickening of semen indicates that there is something wrong with the body. There are four points to judge the normal degree of semen.