Broken skin on the glans may be caused by acute injury, infectious factors or allergic factors, etc. The causes are different, and so are the medications, including erythromycin ointment, clotrimazole ointment, tacrolimus ointment and so on. 1. Acute injury: for acute injury caused by the glans broken skin, should be used iodophor solution for local disinfection, when the skin lesion area is large, can be used externally erythromycin ointment, to prevent infection, but also conducive to recovery. 2. Infectious factors: for the glans caused by glans phimosis, there are bacterial infections, erythromycin ointment and other medications; there are fungal infections, clotrimazole ointment or terbinafine ointment and other medications. 3. Allergic factors: when there are allergic factors, can also lead to the glans localized broken skin, can be used externally with glycerine lotion and tacrolimus ointment and other drugs for treatment, but also with oral medication, such as cetirizine and loratadine. During the treatment period, whether using topical drugs or oral drugs, must follow the doctor’s instructions, safe and reasonable use of drugs, do not unauthorized use of drugs.