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Macmillan and Cancerbackup merged in 2008. Together we provide free, high quality information for people affected by cancer through our publications, website and phone service. Find out more|.
Find out how we produce our information|
Symptoms of breast cancer can include:
If you have any of these symptoms, get them checked by your GP.
Most breast lumps are benign (not cancerous). They’re usually fluid-filled lumps (cysts) or fibroadenomas, which are made up of fibrous and glandular tissue. Benign breast lumps are easy to treat.
If you notice a lump or any unusual changes in your breasts, see your GP. Although most breast lumps are benign, they still need to be checked. If a lump does turn out to be cancer, the earlier it’s treated the more successful treatment is likely to be.
For answers, support or just a chat, call the Macmillan Support Line free (Monday to Friday, 9am-8pm)
If you have any questions about cancer, need support or just want someone to talk to, ask Macmillan.