Itching caused by anal itching can be relieved by treating anal itching. Anal itching is usually caused by bad hygiene habits, poor dress code, anal incontinence, infection, etc. Patients can be treated with medication and surgery under the guidance of a doctor. 1. Medication: patients can follow the doctor’s instructions for local application of lidocaine latex, tacrolimus, pimecrolimus and other drugs for treatment, patients can also use glycerine lotion for cleaning, but also through oral amitriptyline, pregabalin and other drugs for treatment, but also for closed injection therapy, commonly used drugs are 0.2% methylene blue solution, dexamethasone and so on. 2. Surgical treatment: If the conservative effect of treatment is not obvious and recurrent attacks of patients, you can follow the doctor’s instructions directly for surgical treatment, such as perianal nerve endings cut off, itchy skin excision suture surgery, skin flap transplantation method. Specific treatment methods need to go to the hospital after examination and diagnosis, under the guidance of the doctor to choose the appropriate treatment plan; according to the changes in the condition of the patient should be regularly to the hospital for re-examination, the doctor can be adjusted according to the situation of the review of the treatment program, in accordance with the doctor’s instructions.