Mystery 1: Male 18 years old reaches the peak of sexual ability, while female reaches the peak at 28 years old.
Yes, at least according to the amount of sex hormones secreted by the human body. Testosterone secretion in men reaches its peak at the age of 18, and estrogen secretion in women reaches its peak around the age of 25. However, MarcGoldstein, a professor of reproduction and urology at Cornell University's Weill Medical College, said: "The peak of hormone secretion does not mean the highest sexual ability." Therefore, there is no need to dwell on the age of 18, just pursue the best of yourself at different ages.
Mystery 2: Low carbohydrate content in semen.
Wrong, Professor Goldstein said: "Semen components are mostly fructose and enzymes, not low-carbohydrate."
Mystery 3: The pleasure of masturbation is the strongest.
Yes, but not all men do. It still varies from person to person. For some men, masturbation gives them greater pleasure than sexual intercourse, while for others, the pleasure of sexual intercourse is even stronger.
Mystery 4: The average length of penis after erection is 18 cm.
Nonsense, there are very few men who can reach this length, and the survey shows that the average length of male genitals after erection in China is about 13cm, so don't worry too much about its size.
Mystery 5: Eating oysters can enhance sexual desire.
Not reliable. At present, there is no scientific evidence that oysters can enhance people's sexual desire. It may just be a psychological suggestion, but if this psychological suggestion is effective, that would be great!
Mystery 6: Men have the idea of "color" every 7 seconds.
This is faster than blinking. What an exaggeration! In fact, only 23% of men often fantasize. Others may be too focused on other things to think about!
Mystery 7: Eating less broccoli can make semen more "delicious".
Indeed, semen is bitter in nature, and eating broccoli and drinking coffee will make semen taste worse.
Mystery 8: Men's love on the eve of important events will greatly reduce their performance in important events.
Usually not. Swiss researchers tested the stress state of men after having sex for 2 hours and 10 hours respectively. The test found that men will fully recover after sex 10 hours, but after sex for 2 hours, men are only slightly inferior in other aspects and do not hinder major events.
Mystery 9: splashing water will kill sperm and prevent pregnancy.
That's half right. Making love in the swimming pool, hot tub or shower can indeed kill some tadpoles, but a considerable number will still survive and continue their "baby-making journey", so this way of contraception seems to be not completely reliable!
Myth 10: Men are addicted to pornography.
Undoubtedly, the risk of completely indulging in online pornography is relatively low, only about 1%. However, married men should pay attention to the fact that about 38% of men who are obsessed with AV are married, with a high proportion.