Breast cancer symptoms vary from person to person and there is no exact definition of what a lump or mass feels like. The best thing to do is to be familiar with your breasts so you know how “normal” feels and looks. If you notice any changes, tell your doctor. However, many breast cancers are found by mammograms before any symptoms appear.
Breast cancer symptoms may include:
- Lump or mass in your breast
- Enlarged lymph nodes in the armpit
- Changes in breast size, shape, skin texture or color
- Skin redness
- Dimpling or puckering on the breast
- Scaliness on the breast or nipple
- Discharge from the nipple
- Nipple changes, including the nipple turning inward, pulling to one side or changing direction
These symptoms do not always mean you have breast cancer. However, it is important to discuss any symptoms with your doctor, since they may also signal other health problems.