What reason is old allergy?

summary

That is, every season, is the season of high incidence of skin allergies, many women will be red itching, rash, dandruff and other skin allergy symptoms and worry, I am also skin allergy is particularly easy, a change of season will be allergic, spring is more miserable, pollen flying everywhere, so why the skin will be allergic, cause skin allergy what are the reasons? I'll tell you about it now.

What reason is old allergy?

There is also a certain relationship between skin allergy and the environment. Long term exposure to sunlight or air pollution, smoke, dust, ultraviolet light and infrared rays will damage the skin, because the free ions they produce can damage the lipid protective layer of the skin.

Injury caused by inferior cosmetics or improper drugs. There are also physiological factors, such as stress, mental tension and depression, which will weaken the skin's natural resistance and slow down its self repairing function. Such as endocrine disorders. Also can cause skin allergy!

With the growth of age, the secretion function of the skin deteriorates. With the elapse of years, the skin will become thinner, and its protective layer function will also weaken. In addition, in the face of weather changes, the skin also needs additional adaptation. For example, in cold weather, if the skin is not fully moisturized, it is very vulnerable.

matters needing attention

I know that many allergic children may have this trouble for me, but pay attention to what I say, and you can laugh at life. Adequate diet should be light, balanced nutrition. Do not eat spicy food, such as fish, shrimp, pepper, beef and mutton, these foods easily induce or aggravate allergic symptoms.