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Students are forbidden to sleep naked in college dormitories. What benefits does naked sleep have to the body?
A college student in Beijing broke the news, and the school issued a new regulation: students are forbidden to sleep naked. At first glance, I suddenly complained to the students in this school, because sleeping naked is very good for the health, which belongs to privacy and personal habits and will not affect others. Why is it forbidden? Later, I learned that it was because female teachers often went to make rounds and there were many embarrassing things, so this rule was formulated and later lifted. Although sleeping naked is not elegant, it is still sought after by many people. So what are the benefits of sleeping naked to the body?

1, the benefits of naked sleep for women

(1) Make women's private parts healthier

Dr. Jennifer Landa, the author of "Answers to Women's Sexual Impulse", said that women's private parts are wet all the year round, and this environment is easy to accelerate the reproduction of molds and germs. Naked sleep increases the chance of ventilation in private parts, which can greatly reduce the risk of gynecological diseases such as mold infection.

(2) It helps to awaken happiness.

Naked sleep makes it easier for couples to kiss each other, which helps to release oxytocin, the "hug hormone", which narrows the distance between husband and wife and makes happiness more easily aroused. However, some sexologists believe that nudity will make the novelty and mystery of husband and wife's sexual life disappear, and long-term naked sleep will easily lead to aesthetic fatigue and reduce the quality of life of husband and wife, which requires people to work hard on novelty.

(3) It can improve sleep quality.

Dr Lisa Shivers, an expert from the National Sleep Association of the United States, believes that "the high temperature in the bedroom makes it sweeter to sleep in thick pajamas or quilts" is the most common sleep misunderstanding. Falling asleep is a process in which the body gradually cools down. Naked sleep helps the body to cool down, thus improving the quality of sleep. In addition, without clothes, the whole body relaxes and the blood flows smoothly, which helps to improve the cold condition of hands and feet and makes it easier for people to fall into deep sleep.

(4) Beauty and skin care

Natasha Turner, a physical therapist and author of Hormone Diet, said that an overheated sleep environment would interfere with the secretion of melatonin and growth hormone, the main anti-aging hormones in the human body. When sleeping naked, a slight drop in body temperature contributes to the release of growth hormone and the self-repair of the body. In addition, bare skin can absorb more nutrients, promote metabolism, facilitate the secretion of sebaceous glands and sweat glands, and make skin and hair healthier.

(5) obesity can be avoided

Turner also said that naked sleep makes you sleep deeper and deeper, which helps to lower the level of stress hormone cortisol and reduce calories and hunger. If sleep is disturbed, cortisol levels will rise, and it is easy to feel hungry when you wake up, and it is easier to overeat and eat too much food, which is not conducive to losing weight.

(6) Make you more confident

Dr. Randa said that fully exposing your body will help you learn to appreciate this beauty, make you feel cuter, and boost your self-confidence.

2. The benefits of men sleeping naked

Tight underwear will increase the temperature of scrotum, lead to sperm production and development disorders, and reduce men's sexual ability; At the same time, tight underwear will also give genital strong friction and oppression, leading to erectile dysfunction, frequent nocturnal emission, affecting blood circulation and normal ejaculation. Naked sleep can make the testicular temperature drop, sperm become more lively, and desire will naturally increase.

The book "A thousand daughters should cultivate nature" says: "Wet clothes and sweaty clothes can't last long, which makes people get sores and itching." Young and middle-aged people who are full of yang and vitality, as well as male friends with thick thighs, often wake up and find that private parts such as groin and inner thigh sweat more.

When sleeping, underwear will absorb sweat and secretions. Wet and sealed parts are easy to breed bacteria, which will lead to the accumulation of damp heat over time, causing wet sores and itching. In summer, wet underwear is more likely to increase the chances of germs entering the urethral orifice, and even cause infections of urinary system and reproductive system organs. Choosing naked sleep can avoid the above problems, enhance the secretion of sebaceous glands and sweat glands, help the skin to excrete and dissipate heat, and avoid itching and discomfort.

First, it helps to enhance men's sexual self-confidence.

China's traditional health care advocates self-relaxation, and often has a childlike innocence. "Childlike heart" refers to a pure, comfortable and open-minded attitude like a naked newborn baby, which is also the basis of having a healthy body and mind. Therefore, the most important thing to choose naked sleep is to completely relax psychologically. First of all, you can feel comfortable and calm about your body.

Sleeping naked has a kind of unrestrained freedom pleasure. Clinical research has proved that it is quite effective in treating catatonic diseases, and it is also effective in treating male sexual dysfunction caused by anxiety and tension.

For the life of a couple, the naked human body is the best stimulus to arouse desire. People in China have a conservative view of the life of husband and wife. Many male sexual dysfunction is caused by psychological tension and inferiority, which is not unrelated to the husband and wife's evaluation of each other's physical and sexual abilities.

Couples who have established the habit of sleeping naked are more calm about each other's bodies, more open to sexual life, and men are more likely to take the initiative in sexual behavior. At the same time, psychologically, it is more conducive to reducing the barriers and differences between husband and wife, increasing the opportunities for close contact, being more tolerant and appreciative of each other, and helping to maintain the feelings of husband and wife.

Of course, you should pay attention to sleeping naked, and good hygiene habits are the key. Don't treat quilt sheets as close-fitting pajamas that don't need to be changed. Also pay attention to the choice of the texture of sheets and bedding, and it is better to use comfortable, soft and breathable fabrics to avoid irritating the skin and affecting sleep. In addition, if you have urogenital tract infection, don't sleep naked.

Second, effectively prevent sexual dysfunction.

From the point of view of preventing sexual dysfunction, sleeping with clothes, especially wearing some fashionable tight underwear, may affect the circulation of qi and blood, inhibit yang, and is not conducive to sexual function. At the same time, underwear is too tight, which will increase the temperature of scrotum, lead to sperm production and development disorders, and reduce men's sexual ability; In addition, tight underwear will also give genital strong friction and oppression, leading to erectile dysfunction, frequent nocturnal emission, affecting blood circulation and normal ejaculation. Sleeping while undressing is conducive to the circulation of qi and blood, so that the yang in the body can be smoothly stretched. Sleeping naked can reduce the temperature of the testis, make the sperm more lively and naturally enhance the desire.

Third, shut out the urogenital tract infection.

Young and middle-aged people who are full of yang and vitality, as well as male friends with thick thighs, often wake up and find that private parts such as groin and inner thigh sweat more. When sleeping, underwear will absorb sweat and secretions. Wet and sealed parts are easy to breed bacteria, which will lead to the accumulation of damp heat over time, causing wet sores and itching.

Wet underwear is more likely to increase the chance of pathogens entering the urethral orifice, and even cause infection of urinary system and reproductive system organs. Choosing naked sleep can avoid the above problems, enhance the secretion of sebaceous glands and sweat glands, help the skin to excrete and dissipate heat, and avoid itching and discomfort.