14 must-read sexual desire issues for men

　　1. Why can a woman tell the level of a man’s penis from his middle finger?

　　Because the middle finger tells them everything. Researchers from the University of Liverpool confirmed that male The length of the middle finger is related to the amount of testosterone he received as an embryo. Of course, it’s also about your little brother. The more testosterone you have, the longer your penis will grow. It's funny, isn't it: the finger that marks your masculinity is the same finger that she will wear the wedding ring on. Is this a coincidence?

　　2. Why men need to pay attention to their testosterone levels throughout their lives

　　Compared with men, women are more inclined to settle down and build a stable family due to their brain structure and hormone secretion. But men with low levels of testosterone are more likely to be devoted to family life than men with high levels of testosterone. Studies have shown that men with high testosterone levels are 43% more likely to get divorced and 38% more likely to have an affair than men with low testosterone levels. The reason may be that low levels of testosterone make men more cooperative. If you feel you're too masculine, hit the gym - building muscle can boost testosterone production. It is recommended that you go to the gym before dating, because testosterone levels in a man's body will peak within 48 hours after weight training.

　　3. Why men should not get married before the age of 25

　　Quite simply, the male brain is not fully developed until the age of 25. Although his sexual organs are ready to go, his brain's prefrontal cortex (pfc) is still developing. This part of the brain is responsible for important actions such as right and wrong, impulse control, organization, planning for the future, etc.

　　4. Why beautiful women make men stupid

　　Maybe you've ever met a beautiful waitress and tipped her a hundred dollars obsessively. Why? Beautiful women cause a man's limbic system (certain organizational structures in the brainstem responsible for emotions) to be activated when the prefrontal cortex (pfc) should be working, so the brain's judgment system fails. That's why casinos in Las Vegas hire so many pretty girls in miniskirts and low-cut tops to parade around the casino giving away free drinks—a scene that encourages men's self-judgment to run wild.

　　5. How to pull yourself back from the edge of danger?

　　When you are faced with the temptation of a beautiful woman, just remember: her beauty is fleeting, but your wrong decision will make you regret it for the rest of your life. It's an easy decision, right? ——Let your pfc fully perform its duties.

　　6. Why are you obsessed with pornographic films but she has little interest in them?

　　It’s not that men are superficial, it’s just that the visual part of their brains is more developed and easier to stimulate their emotions. Researchers used advanced imaging equipment to study and found that after watching a 30-minute video of sex, the part of the male brain that controls emotion and motivation is significantly smaller than female were much more active - although both men and women were equally interested in the video. This may be one of the reasons why men are addicted to pornographic films: for men, it is not just pornographic films, but real people. In real life, women often capture men's brains by teasing their sensitive vision. How to overcome vision nerve authoritarian control? The answer is to activate your pfc. Ask yourself, “What do I want to get out of this affair? ”This kind of question can draw your attention away from the brief visual impulse.

　　7. How to make the nose trigger the penis to have an erection

　　The olfactory bulb structure at the top of the nose has a direct connection to the septal tissue in the brain that controls sexual arousal. When the cells in your nose are stimulated, they send signals to your sexual instincts, telling your penis to "pay attention" and "stand up." You should know very well what scents can make you sexy, but what about her? Studies have found that women are most easily aroused by a chemical called andro. Where can I find this substance? In men’s sweat, hair, skin middle. You will know next time, putting your clothes on her will not only show your thoughtfulness, but also arouse her desire. Hehe... This is called "a drunkard's intention is not to drink".