Itching around the nipple may be caused by excessive friction, eczema, fungal infections, etc. It is recommended to choose the use of medication according to the cause of the disease and under the guidance of the doctor, and do not use your own medication, as the cause of the disease is different and the use of medication is different, so as not to cause discomfort. 1. Excessive friction: generally due to excessive friction caused by localized itching of the nipple, and the skin without rashes, breakage and other phenomena, it is recommended that the use of compound chlorhexidine acetate spray external spray, erythromycin ointment, glycerine lotion and other medications under the guidance of a doctor to treat. 2. Eczema: caused by dry skin, too long bathing time and other factors, mainly manifested as pimples, red spots, itching and other symptoms. It is recommended to use drugs such as dexamethasone ointment, dieldrin cream and trimethoprim cream under the guidance of a doctor. 3. Nipple itching combined with fungal infections: fungal infections themselves can also appear itchy symptoms, it is recommended that under the guidance of a doctor, the use of terbinafine cream, parexone cream, ichthyosin ointment and other medications. It is also recommended to pay attention to personal hygiene, avoid spicy and other stimulating food intake.