Where is the bathroom environment in Yancheng better?

The second floor above Colorful Asia, at the intersection of Qingnian Road and Jiefang South Road, diagonally opposite to yancheng middle school South Campus. It's not bad inside.

In summer, when you need a rest after a day's work, there is no air conditioning at home, and the weather is sultry, which makes it difficult for you to fall into a certain depth of sleep.

At this time, you will feel very upset. Usually, the best way to get rid of human heat is to take a cold bath, and then you will feel very cool. But you are wrong. When you take a cold bath, it is only a temporary way to cool off the heat. Occasionally, you will still feel that the weather is still so hot, sweating and unable to sleep.

Because when you take a bath with cold water, the heat dissipation on the human body surface is only a short process. At this point, the hair follicle holes on your body surface have been tightly contracted by cold water stimulation, so the heat emitted by the human body will be greatly resisted, thus making you feel that your body is not too cold. As we all know, the heat exchange between the human body and the outside world is carried out through the hair follicle pores.

Human hair follicle pores originate from the skin surface and are mainly used for the exchange of respiratory characteristics between internal and external substances. When the weather is hot, you will feel sweaty, and the sweat will flow out from the inside of your body and take away the heat in your body. At this time, the hair follicle pores expand.

When the weather is very cold, your hair follicle pores are in a state of contraction, thus reducing the heat transfer from the body to the outside world and achieving the effect of heat preservation in winter. According to medical theory; Each hair follicle of the human body is connected with one or more gland cells, and each gland cell dissociates into substances rich in lipids, and then secretions and moisture are transported to the skin surface through sebaceous gland ducts connected with hair follicles, and external substances can also be conducted to the inside of the human body.

After understanding the working mechanism of human hair follicle, how to use this special function of hair follicle to exchange heat in our body. Above, we haven't elaborated on the bathing method in summer night. Moreover, in many textbooks, the way of taking a bath before going to bed in summer has long been expounded, but people usually pay little attention to it.

It doesn't prevent us from repeating it a few times. At night, because people have been working all day, their tired bodies are eager for rest and adjustment. However, hot summer days and simple conditions to cool off the heat will make you feel very upset. Generally, unreasonable people often take cold showers. Once after a while, I still feel sweaty and difficult to sleep.

What is the reason? At this moment, it should be clear to everyone that it is because of taking a cold bath that the heat is still hard to disappear.

Take a bath before going to bed at night in summer. In a room without air conditioning, if you are not in a hurry to fall asleep, you can still take a cold bath or a hot bath casually, or just walk outside, so that the cool breeze at night can eliminate the fatigue and irritability of the whole day.

Note: When you are sleepy and ready to go back to your bedroom to rest, you must take a hot bath. It doesn't matter even if you have taken a few hot or cold baths before this. It is important to wash with hot water before going to bed. Because some time before going to bed, on a hot summer night, your body is still blocked by sweat, body secretions and dust, which hinders the heat exchange in your body.

But before going to bed, the most important thing is to wash with hot water once, then lie in bed and blow your body with the breeze of the fan. At this moment, you will feel cold all over until you need to cover yourself with bedding or something like that.

This is the simplest truth, because taking a hot bath before going to bed will remove the dirt from the body and make the hair follicle pores of the body bigger. Your body's heat exchange is in the best normal state, and your body will feel very cool. At this moment, you will soon fall into that sweet sleep.