Symptoms of breast cancer

The symptoms of breast cancer may include any of the following:

• A change in size or shape – it may be that one breast has become larger.
• Changes in the nipple – in direction or shape, pulled in or flattened nipple.
• Changes on or around the nipple – rash, flaky or crusted skin.
• Changes in the skin – dimpling, puckering or redness.
• 'Orange peel’ appearance of the skin caused by unusually enlarged pores.
• Swelling in your armpit or around your collarbone.
• A  lump, any size, or thickening in your breast.
• Constant pain in one part of your breast or armpit.

What to do if you find something

If you do notice any change in your breasts, see your doctor as soon as possible. Remember that most breast changes are not cancer and are harmless. When your doctor examines your breasts she or he may be able to reassure you that there is nothing to worry about. If the change could be connected with your hormones, your doctor may ask you to come back at a different stage in your menstrual cycle.
Alternatively, you may be sent to a breast clinic for a more detailed examination. Don’t worry that you may be making an unnecessary fuss and remember that nine out of ten breast lumps are harmless.