Symptoms of breast cancer

Learn to recognise the signs and symptoms of breast cancer, and when to consult a healthcare professional.

Early stages of breast cancer

In early stages of breast cancer, there is usually no pain and there may be no symptoms at all. As the cancer grows, the following symptoms could appear:

A persistent lump or thickening in the breast or armpit area
A newly retracted (pulled in) nipple
Changes in the colour or skin of the breast, areola or nipple (eg. dimpling, puckering or scaling)
Changes in the colour or skin of the breast, areola or nipple (eg. dimpling, puckering or scaling)
Blood or discharge from the nipple
A change in the size or shape of the breast
A change in the size or shape of the breast

Consult a doctor if you notice any of the above changes

There are other breast conditions that might mimic the symptoms of breast cancer and so require further tests to diagnose. These include:

  • Cysts: Fluid-filled sacs more common in women aged 35 – 50
  • Fibroadenomas: Benign tumours made of glandular and fibrous tissue, common in younger women
  • Hyperplasia: A proliferation of cells in the lobes or ducts
  • Calcifications: Bits of calcium in the breast
  • Papillomas: Small growths that arise from the lining of the breast ducts and are often not more than 0.5-1.0cm in size
  • Phyllodes tumours: Tumours which tend to grow rapidly to a large size, sometimes up to 8-10cm in size
  • Infections of the breast: Lumps due to an infection are usually very painful and there will be skin changes such as redness and swelling over the lump

Of these, hyperplasia is believed to increase risk for breast cancer while clusters of tiny calcifications (microcalcifications) can be indications of pre-cancer or cancer.

Disclaimer


All the information provided on this website is correct at the time of edition and subject to revision without prior notice. The information, including but not limited to, text, graphics, images and other material provided here is meant purely for educational purposes and may not be used as substitute for professional medical advice, diagnosis or treatment. You should seek the advice of your doctor or qualified healthcare professional if you have any questions related to your health or medical conditions.

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