Itchy nipples, consider contact allergy symptoms, such as wearing new underwear or eating allergy-prone food, resulting in skin allergies, can be seen in the local skin redness or rash symptoms, to the dermatology department to confirm the diagnosis, oral antiallergic drug treatment or replacement of underwear, wash with warm water, the symptom can be relieved. Nipple skin eczema can also appear itchy discomfort, due to local skin moisture, irritation caused by the usual attention to warm water to wash, keep the local clean, dry, after diagnosis can be used externally glycerine lotion treatment. Acute nipple inflammation, resulting in nipple itching, pain, the need for oral antibiotic medication, to maintain local cleanliness and hygiene. Usually pay attention to develop good hygiene habits, wash with warm water every day, try to choose cotton, soft underwear, go to the hospital, after diagnosis and symptomatic treatment.