Sleeping naked is not something that everyone can accept, but those who do accept it fall deeply in love with and enjoy the comfort that comes with it. It is true that people who often have cold hands and feet try sleeping naked once in a while, they feel warm, comfortable and fall asleep quickly. Some people even compare nude sleep to a hot spring, after removing the whole body of clothing, the blood flow to the skin increases, the body produces heat naturally emitted, wrapped around, so that the body’s ability to protect itself is improved. Sleeping naked has a kind of uninhibited freedom of pleasure, the treatment of tension disorders actually male sexual dysfunction has a certain effect. What does sexual function have to do with naked sleep? In the United States, Japan and other countries, the size of the naked sleep a family is quite large, especially in Japan is very respected. It is said that there is a village in Hokkaido, all residents have the habit of sleeping naked, almost no one has insomnia. Experts believe that this is because sleeping naked can reduce the sense of bondage brought about by clothing, so that people are freed from the feeling of being tied up for the day, which is conducive to improving the quality of sleep. In addition, sleeping naked can improve libido and help couples with a diminished sex drive to restart a normal sex life. Men who sleep naked can make their testicles cooler, sperm become more active and sexual desire naturally increases. But around us, the real acceptance and practice of naked sleep is still a minority, although naked sleep has many benefits, but there are many practical problems, especially the relationship between sexual function and naked sleep has been confused. Some people believe that sleeping naked may not “help sex”! Naked sleep for newlyweds may be the catalyst for “sex”, but for old couples may not be effective. The longer the couple is related, the stronger the sexual stimulation will be greatly reduced. If you want to arouse emotions, you may want to wear erotic lingerie more effective. If you are married for more than 5 years, the man is more dependent on the psychological “help sex”. Men’s psychological state and mood when making love is the most effective stimulant. If the mood is good and good mood, even wearing clothes to sleep can be sexually exciting, otherwise, sleeping naked may not be able to stimulate sexual desire. In addition, male friends need to pay attention to the fact that naked sleep is also a matter of caution. Good hygiene habits are the key, do not take the quilt, sheets as no need to change the intimate pajamas. The choice of sheet bedding texture should also be careful, to comfortable, soft, breathable fabric is good, to avoid skin irritation, affecting sleep. If you have a genitourinary system infection, you should not sleep naked. Naked sleep is not suitable for all men, but in the premise of attention to health, in the appropriate time to choose naked sleep, can also achieve the purpose of enhancing sexual function.