The patient’s face peeled after welding because of high temperature stimulation during welding, causing the facial area peeling, itching, accompanied by erythema, clinically common in contact dermatitis, is a kind of allergic skin disease, treatment methods are as follows: 1, need to do a good job of protection: when welding need to do a good job in the facial area shield, away from the high temperature environment, at the same time need to apply moisturizing, skin care medical skin care products moisturize the skin. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. During the treatment period, it is necessary to abstain from spicy food. During the treatment period, spicy and irritating food and alcohol should be avoided.