Children with skin allergies can improve their symptoms and eliminate allergies by adjusting their lifestyle and using medication, which should be prescribed by a doctor. 1. Lifestyle adjustment: first of all, children need to avoid further contact with allergens, and at the same time, pay attention to a light diet, avoid too spicy and stimulating food, drink plenty of water, and get enough rest. 2. Medication: medication can be divided into topical and oral medication, which can be applied locally to relieve discomfort, such as Dinaid cream or glycerine lotion; oral anti-allergy medication such as loratadine and cetirizine can also be taken to improve the symptoms. It is recommended to consult the dermatology department of the hospital for the above symptoms. Due to individual differences, the drugs should be used strictly under the guidance of the doctor, and adverse reactions should be promptly consulted, and the use of drugs is prohibited for those who are allergic to the drugs.