Eczema is an inflammatory skin reaction with a pronounced tendency to exude caused by a variety of internal and external factors. In the acute phase, the lesions are mainly papules with a tendency to exude, and they tend to occur on exposed areas such as the face, ears, hands and feet, or in severe cases, they can diffuse throughout the body and are often symmetrically distributed. The aim of acute eczema treatment is to relieve and prevent itching, and it is necessary to choose the appropriate treatment according to the specific skin condition. If there is no exudate or not much exudate, glucocorticoid cream can be used; if there is much exudate, cold and wet compresses such as 3% boric acid solution or 0.1% epsom acridine solution can be used for disinfection, anti-inflammation and astringency; after the exudate is reduced, glucocorticoid cream can be used, alternating with oil; glucocorticoid emulsion and paste can be used in the subacute stage, and antibiotics can be added to prevent and control secondary infection. During the period of treatment, attention should be paid to avoiding all kinds of suspected causative factors, avoiding spicy food and alcohol during the onset of the disease, and avoiding excessive washing and scalding. Use lotions and creams to keep the skin moist. Use after bathing to avoid moisture loss. Cold compresses can also be used to relieve itching. During the treatment of eczema, care must be taken to keep the skin dry and to maintain a cool room temperature and proper humidity. Care must be taken to avoid scratching the skin to avoid causing skin infections.