Women with itchy nipples, first, consider the symptoms of nipple eczema, the nipples are subject to various stimuli such as moisture. It tends to trigger the itching discomfort of eczema of the skin and has the symptoms of rash, which requires timely medication. If you come into contact with special substances or eat special foods that tend to cause skin allergies can also lead to itchy nipples, such as wearing new underwear, you need to take oral anti-allergy medication. Nipples are rich in nerve endings and are sensitive, so itching can occur when there is inflammation of the nipple, accompanied by local redness and swelling. Nipple eczema-like breast cancer is a malignant tumor and also has symptoms of itching and burning sensation in the nipple, as well as eczema-like changes in the nipple. Regardless of which disease causes nipple itching, it is necessary to go to a regular hospital in a timely manner to seek treatment according to the specific situation and pay attention to ensure the cleanliness and hygiene of the nipples in general.