What causes nipple pain?

There are several possible causes of nipple pain, including but not limited to the following: 1. Breast development during puberty: During puberty, increased levels of sex hormones can cause the breasts to develop, sometimes resulting in mild tenderness or discomfort. This condition typically does not require specific treatment and usually resolves on its own after a period of time. 2. Mammary hyperplasia: Breast hyperplasia may cause pain in the breasts and nipples, especially noticeable before menstruation. Regular breast examinations are recommended, along with maintaining healthy lifestyle habits to help alleviate symptoms. 3. Mastitis: Acute mastitis can cause nipple pain accompanied by symptoms such as redness, swelling, and fever. Prompt medical attention is required in such cases for anti-infective treatment. 4. Trauma or abrasion: Nipple pain can also result from trauma, friction, or excessive sucking. In such cases, it is important to protect the nipples and avoid further injury. If the pain persists or is accompanied by other symptoms, it is recommended to seek timely medical evaluation to determine the underlying cause.