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Acute myeloid leukaemia (AML) is a fast-growing type of blood cancer that usually needs urgent treatment.

This section is about AML in adults. We have separate information about AML in children.

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What is acute myeloid leukaemia (AML)

Over 2,900 people are diagnosed with AML each year in the UK. When you have AML, certain types of blood cells don’t work properly. Faulty blood cells build up in the body and stop your blood and immune system from functioning normally.

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Acute myeloid leukaemia (AML) causes

AML happens when something goes wrong in the DNA inside blood cells. We don’t know exactly why this happens. There are some things that make a person slightly more likely to get AML – these are called risk factors.

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Acute myeloid leukaemia (AML) prognosis

Everyone's prognosis is individual to them, but things that can affect prognosis include your age, your general fitness, the specific type of AML you have, and any genetic mutations in the AML cells.

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Acute myeloid leukaemia (AML) symptoms and tests

Common symptoms of AML include tiredness, breathlessness, unusual bruising and bleeding, infections, fever and weight loss. If your doctor suspects you have AML, they will run a series of tests.

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Acute myeloid leukaemia (AML) treatment

The treatment your doctor recommends will depend on the type of AML you have and your general health. Read more about the different options, possible side effects and how your doctor will monitor your response to treatment.

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Acute myeloid leukaemia (AML) practical support

An AML diagnosis can have a big impact on you and the people close to you. There is lots of support available for you and your loved ones, including support with work, money, childcare and help at home.

"It was like I was watching a movie and this was all happening to someone else."

Marie, diagnosed with AML in 2016.

Read Marie's story about Coping with a sudden diagnosis of AML.

Marie, diagnosed with AML
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Thank you to Advanced Nurse Practitioner Kirsty Crozier, Consultant Haematologists Richard Dillon and Professor Steve Knapper, and Clinical Fellows Francesca Hogan and Victoria Ware for checking the medical content of our AML information.