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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|.
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Interferon| alpha is a protein normally produced by the body during viral infections, such as flu. It may occasionally be given in the chronic phase of CML if other treatments haven’t worked.
Interferon alpha is given as an injection under the skin using a very fine needle. The injections are slightly uncomfortable. You or a relative or friend can be taught how to give these injections so that they can be done at home.
Interferon alpha can cause a range of side effects and some are similar to the symptoms of flu, including:
Some of these side effects can be reduced by taking a mild painkiller before the injection. Your doctor can prescribe these. The side effects are most noticeable with the first one or two injections and usually wear off after that, although the tiredness often continues.
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