Radiotherapy & cortisone injections

Former Member
Former Member
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Hi, I’m a Breast Cancer survivor of 18 years & had received chemo, radio & endocrine therapies to achieve remission. Recently, I’ve developed a shoulder complaint on same side of past breast cancer treatments. It’s been suggested that a cortisone shot may help this painful condition. However, I recall my past Oncologist making it v clear not to have future injections, vaccinations or bloods taken on the arm treated. Does this still apply all these years later, including cortisone jab?

Many Thanks.

  • Hello SooziQ

    Thanks for getting in touch with us and your question about having a cortisone injection.

    It was common to be told not to have injections, and bloods taken especially if you had lymph nodes removed from your armpit or radiotherapy to that area. This advice was given to help reduce the risk of developing lymphoedema. There is no strong evidence to suggest this is the case but some people preferred not to take that risk.

    It’s about weighing up the risks of lymphoedema against the benefit of having the cortisone injection. You may wish to talk this over with your GP.

    I hope this helps.

    Best wishes and take care

    Linda J, Cancer Information Nurse Specialist 

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