Men’s pubic skin itching to consider with eczema, pubic lice, ringworm and other diseases, the treatment should be based on the cause of the choice of anti-itch, antifungal, insecticidal and other ways of active treatment, at the same time, due to individual differences and the different treatment effects, can not be sure which way to treat the best results. 1. eczema: if the patient local performance for symmetrical distribution of erythema, papules, blisters and other polymorphic lesions, this time to be alert to the occurrence of eczema, this time you can follow the doctor’s instructions to use glycerine lotion external, if necessary, need to be combined with the anti-tissue preparation such as loratadine orally; if itching is obvious that if necessary, you can use tretinoin and other glucocorticoid ointment external application of the preparation. 2. Pubic lice: if the local manifestations of itching, red rash, green ecchymosis and other rashes, and at the same time can be found pubic lice adults or eggs, at this time is considered to be combined with pubic lice disease, the treatment needs to be removed from the pubic hair, destroying the environment of pubic lice, and at the same time with malathion lotion, sulfur ointment and other drug therapy. 3. ringworm: if the local performance for ring-shaped erythema, papules, with scales on it, then we should be alert to the occurrence of ringworm, can follow the doctor’s instructions to use antifungal drugs such as miconazole ointment, terbinafine cream and other preparations for external application, if necessary, need to be combined with fluconazole, terbinafine tablets and other preparations for oral administration. For men with itchy pubic skin, it is recommended to go to the dermatology department of the regular hospital, after clarifying the cause of the disease, under the guidance of the doctor to actively treat, do not take care of yourself, in order to avoid adverse reactions.