Facial dermatitis patients dietary taboos related to the cause of the disease, can not eat easy to induce dermatitis aggravation, itching food. Facial dermatitis has a variety of types, such as allergic dermatitis, contact dermatitis, seborrheic dermatitis, etc., such as clear allergic factors caused by the person, in the diet can not eat easy to trigger the aggravation of dermatitis of the food, the common fish and shrimp, beef and lamb, eggs, mango, kiwi and so on, such as the absence of a clear food allergens, do not recommend arbitrary dietary contraindications, pay attention to the balance of nutrition. However, regardless of the type of facial dermatitis patients, the diet should be nutritionally balanced, pay attention to adequate rest, avoid contact with alcohol and tobacco, and keep the face clean. Facial rash, itching and other discomforts in time to the hospital to standardize diagnosis and treatment.