There are many reasons for facial dermatitis, which is usually caused by some allergic factors, mainly with some foods, such as eating some high protein foods, fish, shrimp, crabs, etc., but also with drugs, as well as some allergens in the environment. Dermatitis occurs on the face. The most common are allergic dermatitis, seborrheic dermatitis, hormone dependent dermatitis, contact dermatitis, drug dermatitis, etc. Hormone dependent dermatitis is related to long-term external use of glucocorticoids. If it is seborrheic dermatitis, it is mainly caused by excessive secretion of sebaceous glands. Contact dermatitis is related to the allergic reaction caused by the use of cosmetics and other direct contact with the skin. If there is dermatitis on the face, it is recommended to go to a regular hospital for diagnosis and treatment in time.
