The skin is the largest organ of the body, in direct contact with the external environment, but also the most vulnerable to “aggression”. From small acne to large eczema, everyone has suffered from a variety of skin problems at one time or another. Jiang Wei, deputy director of the Department of Dermatology at Peking University Third Hospital, told reporters that many skin diseases occur as a result of poor lifestyle, and that only by raising awareness of skin protection can we reduce the damage caused by disease to the body. The actual fact is that you can find a lot of people who are in the habit of cleaning their bodies with soap, soap or even sulfur soap, because these soaps are “clean”. The reason why these soaps are “clean” is because they have a strong alkaline, and the more alkaline, the greater the damage to the skin. Dermatological patients bathing is best cleaned with water, if you have to use cleaning products, to choose neutral or weak acidic, and after the bath must be applied moisturizing skin care products. The elderly can apply Vaseline, if you feel too greasy, many hospitals have homemade vitamin E cream, moisturizing skin care effect is very good, the price is less than ten dollars is also very cheap. The actual body is a lot more than just a few of the most important things that you can do. Many parents choose the inner clothing for children are conscious of the choice of cotton texture, on the contrary, the elderly wear is not so concerned. The best choice of clothing to wear close to the cotton, the color of white or flesh-colored is good, there are colors of clothing after the dye coloring, poor quality dyes in the chemical composition of many, may also add formaldehyde. In the summer, the body pores open, the skin directly in contact with poor quality clothing dyes, the damage suffered is great. In addition, the newly purchased underwear must be washed more times before wearing.