1. What are the advantages of sleeping naked?
1, sleeping naked is beneficial to the smooth breathing of the skin.
From the perspective of modern health care, naked skin can absorb more nutrients and promote metabolism without the barrier of clothes.
Because naked sleep can keep the pores of the skin unblocked, ensure the smooth excretion and regeneration of substances secreted by sebaceous glands and sweat glands, and also ensure the normal work of skin absorption, immunity, metabolism, gas exchange and other functions. Healthy and transparent skin is the basic element of a person's health. Living in a smooth environment is absolutely beneficial to the healthy growth of general function and immunity.
2. Sleeping naked is beneficial to improve constipation.
Sleeping naked has many advantages. Naked sleep is also beneficial to improve chronic constipation, chronic diarrhea, low back pain, headache and other symptoms, and some women's dysmenorrhea, neck and shoulder pain and other symptoms will gradually be alleviated. Sleeping naked is very popular in Japan. There is a village in Hokkaido. All residents have the habit of sleeping naked, and almost no one suffers from insomnia.
Experts believe that this is because naked sleep can reduce the sense of bondage brought by clothes, free people from the feeling of being tied up for a day, and help improve the quality of sleep.
3. Sleeping naked is good for losing weight.
Sleeping naked is also good for beauty and slimming. Because human skin will secrete and emit some chemicals, if you sleep in clothes, it will undoubtedly hinder the normal "breathing" of the skin and the evaporation of sweat. The compression and friction of clothes on muscles will also affect blood circulation.
2. Four points for attention when sleeping naked
Sleeping naked is not simply taking off your underwear and going to bed. At the same time, pay attention to the sleeping environment.
First, it is not suitable when the residence is too small and family members live together or live in groups, because tension will lead to the opposite effect. It is best to have a relatively private and independent environment.
Second, the living environment should be ventilated, the temperature appropriate, quiet and comfortable, so as to relax and establish a good sleep premise.
Third, be sure to keep warm, adjust the temperature and humidity of the bedroom to avoid catching cold and sweating.
Fourth, the hardness of bedding should be moderate, and the mattress should be clean and fluffy, often cleaned and exposed to the sun.
What needs to be emphasized is that we should have a correct understanding of the role of naked sleep. Naked sleep is just one of the ways we take to sleep healthily, and not everyone should adopt it. In addition, when sleeping naked, the skin is directly exposed to the environment, and dust and mites can cause skin allergies and asthma, so people with specific constitutions should be especially careful.
3. Who shouldn't sleep naked?
(1) allergic constitution should not sleep naked.
It is suggested that people with allergic constitution should sleep as little as possible or not, because the skin is directly exposed to the environment when sleeping naked, and dust and mites can cause skin allergies and asthma.
Especially in summer, papular urticaria often occurs, and there are often some mites invisible to the naked eye on the mat. Some people's skin will have an allergic reaction to mites and their metabolites, and the skin that touches the mat will appear erythema, redness, itching, pain and small red pimples.
People with allergies had better change their bedding frequently and sleep in pajamas.
(2) other people who should not sleep naked.
1. Adolescent men are also not suitable for naked sleep, because people of this age are covered in blood. Naked sleep makes the lower body lack barriers, often rubbing the quilt, the penis is easy to get excited, and erections will occur frequently at night, which will easily affect sleep.
2, the elderly are not suitable for sleeping naked, sleeping without clothes, and it is difficult to completely cover the shoulders and neck just by covering the quilt to keep out the cold. Old people have poor resistance, so it is best to wear pajamas when sleeping.
3, people with bad stomach, it is best to pay attention to protect the abdomen when sleeping naked to prevent catching cold.
4. People with urinary system infection should not sleep naked, otherwise it will easily aggravate the infection.