Men’s anal itching may be the cause of perianal eczema, warts, allergic factors, etc. According to its cause, glucocorticosteroids (mometasone furoate ointment, etc.), imiquimod cream, etc., antihistamines, such as cetirizine and other drugs can be given to treat. 1. Perianal eczema: glucocorticoid creams, such as mometasone furoate ointment and tacrolimus cream, can be given to improve local itching. 2. Condyloma acuminatum: Infection with human papilloma virus to form condyloma acuminatum will cause dry itching, can be given imiquimod cream, onychomycosis tincture and other drugs, combined with liquid nitrogen freezing, laser and other ways of treatment. 3. Allergic factors: due to contact with allergens caused by anal itching, can be given antihistamines, such as cetirizine, loratadine and other drugs to control the release of histamine to improve itching. Patients with anal itching symptoms, it is recommended to consult a doctor in a timely manner, under the guidance of the physician to use drugs, do not blindly self-medication, so as not to cause adverse reactions.