Traditional Culture Encyclopedia - Weather forecast - How does the body skin dry and desquamate in winter?
How does the body skin dry and desquamate in winter?
First of all, the weather is dry
After entering autumn and winter, the weather becomes cold and dry. At this time, the secretion function of human sebaceous glands and sweat glands is declining, and the sebum film on the skin surface is obviously reduced, so that human skin will become drier than in summer, and even peeling will occur, and peripheral nerves will feel itchy when stimulated.
Second, the blood circulation becomes worse.
In addition, the circulation of blood and lymph tissue is not particularly smooth, which is also the main cause of skin itching. When the weather gets cold, the blood circulation of the human body will become very poor. At this time, all metabolic functions will become very poor, which will eventually lead to poor blood return. If the skin continues like this for a long time, it will only get worse and worse, the skin will become rough, it will no longer accept external nutrition, and then it will peel off.
Third, dryness makes the skin worse.
When the skin is dry for a long time, the texture will become poor and the pores will become very obvious. With the continuous loss of water, the skin will gradually dry and become worse.
Extended data:
Relieve skin desquamation
First, bathing in winter is also very particular. The frequency of bathing and the temperature of bathing water should not be too high, so as not to wash off the protective oil on the skin. In addition, try to choose moisturizing shower gel, and after bathing, apply moisturizing body care milk when the skin is slightly wet.
Second, when cleansing, it is recommended to choose a mild facial cleanser, which can clean the skin without taking away too much water. When doing facial care, try to choose alcohol-free skin care products to avoid damaging the skin barrier and causing water loss, making the skin drier.
In addition, we should pay attention to the order of skin care, and pay attention to locking water after hydrating. It should be noted that excessive cleaning in winter is very harmful to the skin. It is recommended not to exfoliate frequently and not to use too irritating cleansing products.
Third, drink plenty of water, eat more fruits and vegetables every day, and replenish the water needed by the body, thus nourishing the skin from the inside out.
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