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What is myeloma?

  • Myeloma (sometimes known as multiple myeloma) is a type of cancer that affects the blood and bone marrow.
  • Bone marrow, which is found inside bones, is where blood cells are made. Myeloma happens when your bone marrow makes certain blood cells (plasma cells) that do not work properly.
  • Myeloma can affect different parts of your body, including your kidneys and immune system.
  • Myeloma cannot usually be cured, but it can be managed with treatment.
  • It's more common as you get older.

Important: Get your symptoms checked

It's important to get any symptoms of myeloma checked as soon as possible. Finding it early can mean it's more treatable.

Page last reviewed: 13 May 2025
Next review due: 13 May 2028