Dermatitis eczema is a common clinical skin disease, mainly caused by skin allergies, the main anti-allergy treatment in this case, as follows: 1, you can let patients take oral desensitizing drugs, such as loratadine, cetirizine, paracetamol this kind of drugs. 2, if the area of the rash is relatively large, pure oral drug effect is not good, you need to systematically give hormone drug therapy, this hormone to be in the doctor’s If the rash is large and requires long-term oral intake, this drug should be gradually reduced, and at the same time can be combined with topical creams, common creams are mometasone furoate cream, hydrocortisone butyrate ointment, fluticasone propionate, etc. 3, if accompanied by skin infection, in this case can be topical anti-inflammatory creams, such as mupirocin, fusidic acid cream. 4, if the patient has a fever, because of infection If the patient has a fever because of an infection, antibiotic treatment needs to be given systematically. At the same time, the patient should be informed that dermatitis eczema is an allergic skin disease and must eat less spicy, seafood and other stimulating foods, avoid taking hot baths, and wear clothes, sheets and covers that are replaced with cotton threads as much as possible to reduce adverse stimuli.