Lump In Nipple At 12 Years Old?

It's not common for a 12-year-old to have a lump in their nipple, but it can happen. There are a few possible causes, including:

- Breast development: During puberty, the breasts start to develop and it's normal for there to be some lumps and bumps as the tissue changes. These lumps are usually not cancerous and will go away on their own.

- Infection: A lump in the nipple could also be caused by an infection, such as mastitis. This is more common in breastfeeding women, but it can also happen in girls who are not breastfeeding. Mastitis usually causes pain, swelling, and redness in the breast.

- Cyst: A cyst is a fluid-filled sac that can form in the breast. Cysts are usually not cancerous, but they can sometimes cause pain or tenderness.

- Fibroadenoma: A fibroadenoma is a non-cancerous tumor that can occur in the breast. Fibroadenomas are usually smooth, round, and movable. They're often found in girls who are in their teens or early 20s.

- Cancer: In rare cases, a lump in the nipple could be a sign of breast cancer. Breast cancer is very rare in girls under the age of 15, but it's important to see a doctor if you're concerned about a lump in your breast.

If you find a lump in your nipple, it's important to see a doctor so they can determine the cause. The doctor will likely perform a physical exam and may order some tests, such as a mammogram or ultrasound. Treatment for a lump in the nipple will depend on the cause.