The effective treatment of atopic dermatitis is to keep away from allergens, and at the same time give medication such as antihistamines, glucocorticosteroids, antibiotics, etc. The above standardized treatment can make the condition improve faster. 1. Keep away from allergens: avoid re-exposure to allergens to avoid recurrence. 2. Medication: Commonly used medications include antihistamines, glucocorticosteroids, and antibiotics. (1) Antihistamines, such as loratadine and cetirizine, are used to fight allergies and relieve local exudation. (2) Glucocorticosteroids such as prednisone and glucocorticoid creams are used for anti-inflammatory and anti-allergic purposes. (3) Antibiotics such as mupirocin are used to control localized infections when there are signs of infection. Most patients can be cured after treatment and removal of the allergens. Careful avoidance of allergens or irritants in daily life may prevent recurrence. If atopic dermatitis is diagnosed, it is advisable to consult a doctor and take medication as prescribed.