Chickenpox is a viral skin disease caused by varicella-zoster virus, which is contagious and prevalent in children, clinically characterized by fever, as well as the appearance of erythema, papules and blisters in batches all over the body, and the treatment is specifically as follows: i. Isolation treatment: Patients need to be isolated until the whole body rash crusts over. II. Mild itching: If scattered blisters appear around the body, accompanied by mild itching, you can use topical stove glycol lotion. III. Intense itching: If a large number of blisters appear around the body, and accompanied by intense itching, then you can take ganciclovir dispersible tablets orally, and also levocetirizine hydrochloride tablets orally. On topical medication, you can apply a mixture of mometasone furoate cream and urea vitamin E cream for external use. Fourth, itching with fever: If the patient has a large number of blisters around the body, accompanied by obvious itching and high fever, the patient can be given topical antipyretic patches or antipyretic suppositories, and at the same time, the patient can be given oral blue scutellaria oral solution. For patients with itchy chicken pox on the body, it is recommended to go to a regular hospital and be treated under the guidance of a dermatologist. During the treatment period, you need to abstain from spicy and stimulating food and alcohol, pay attention to rest, reduce staying up late, and also abstain from squeezing the blisters with your hands to avoid infection and avoid bathing in water.