You are still suffering from the high temperature of 40 degrees is not, go home immediately to a mandarin duck bath how? Wash out the wet to go out is not feeling cool, go to the pool or the beach, under the dumplings to go swimming is really cool. Hot weather, a child did not air conditioning day will wash 2 to 3 bath a day to cool.
But what if it does not take a bath?
- Do not take a bath will not let the body temperature adjustment disorders?
People and animals, the hot weather will naturally pass the water to the body surface cooling, this principle is very simple: the body sweat itself is a way to cool down the water to the surface of the body will gradually evaporate, encounter the way away Some heat, so that the body temperature to maintain normal. This is the autonomy of the body temperature regulation, and swimming, bathing, wearing less are the behavioral body temperature regulation. Human body temperature is mainly constant adjustment of nerve and body fluids, human body surface and internal organs are temperature receptors, spread to the body temperature adjustment center, the body of a series of organs involved in heat production and cooling process, and to maintain the relative balance and achieve The Body temperature can not be adjusted, and bath does not take a bath and there is no direct relationship.
Normal people will evaporate 2 bottles of mineral water every day about 1L of water, sweat through the evaporation of about 60 to 80%, the rest mainly through the respiratory tract, every day to add the appropriate amount of water into the human body, people can adapt to certain The ambient temperature changes.
- Do not take a bath for a long time will not be smelly?
People's sweat is not just water, there are sodium, potassium and other minerals, as well as sweat glands and sebaceous glands secretions, by bathing or swimming, you can clear most of the. Our ancestors, the court officials have "five days a fake Mu Mu" - bathing fake, bathing materials are Taomi Shui, spices, Chinese herbal medicine (Sapindus), etc., both "wash white", you can also wash fragrance The And ordinary people are not the conditions of daily bathing, Bai Juyi "no bathing, dusty skin" sounds like the ancients will not feel a long time the bath will be very dirty and dirty, and if you encounter the summer high temperature for a long time will not take a bath Will it be delicious?
Human body temperature regulation, in addition to the impact of ambient temperature, but also by the impact of humidity. Most of the people in northern China , to the south of China, the same summer, the same is 40 degrees of high temperature, body surface feel is very different, one of the important reasons is the air humidity is different. Any of the odor substances are attached and volatile, and this gender and temperature and humidity are closely related to the north low humidity, and the South high humidity, in the south encounter hot weather, this heat will be like a steamer People sweating to cool down, then sweat will not evaporate quickly, like sticky sticky sticky to the skin, microbes and other secretions easily lead to corruption and oxidation, and the breeding of more micro-organisms, it will be easier "smelly." And in a dry hot environment, the sweat evaporates quickly, quickly vaporizes on the surface of the skin, does not give the chance of secretions of microorganisms, will quickly become dry dirt off, because the skin sweating produces "smelly" chance will be greatly reduced The
Of course, this is theoretically established, the actual environmental factors and personal circumstances are complex, plus there are people's hair dirt capacity and the breeding of microbial environment, as well as human diet, such as this person loves taste heavy, such as green onions, Garlic, meat and so on, do not bathe is not smelly is more difficult.