What is atopic dermatitis?

Atopic dermatitis, also known as atopic eczema or atopic eczema, is a chronic itchy skin inflammatory skin disease. The meaning of atopy refers to the patient or family members prone to asthma, hay fever, allergic rhinitis, urticaria, eczema and other diseases, to a protein allergy, serum total ige antibody value increased, the patient's blood eosinophils increased. Atopic dermatitis is generally divided into infancy, childhood and adulthood three stages, the main cause of the disease is hereditary allergens, allergens are more complex.