Etiology of allergic dermatitis in winter

Etiology of allergic dermatitis in winter

Many people have poor skin and often have skin allergies. There are a lot of pimples and rashes on my face, and I still feel itchy. Some people have seasonal skin allergies, which are easy to be allergic when the seasons change. I sorted out the details of the causes of allergic dermatitis in winter for you, hoping to help you!

Skin allergies in winter are often related to seasonal changes, because in winter, the weather will be very dry and cold, the air is very bad, and there are many pollutants such as dust. Now the smog is so serious, the wind is very strong, the air humidity will be very low, and the skin will be very dry, and allergic symptoms will easily occur due to external reasons.

There are also many people who are allergic to their skin because of their physical factors, such as using cosmetics. In winter, the cold and dry weather makes their skin sensitive and allergic. Usually do not pay attention to the moisturizing of the face and body, and add more water. Others have poor secretion function of sebaceous glands and sweat glands, so there will be little oil in the skin, which will cause local skin allergies.

Others have bad skin and don't pay attention to diet. In winter, most people like to eat spicy food, which makes their bodies warm easily, but over time, their faces will be prone to allergies and acne. The weather will be very cold in winter, which is not good for the skin itself, so you should pay more attention to your skin at ordinary times.

There are many reasons for skin allergy in winter, both internal and external, which are related to your body. If you have sensitive skin, you should pay more attention, and you will be more allergic in winter. Cold and dry weather in winter can easily cause skin allergies, so pay more attention to moisturizing at ordinary times.