There are short term general side effects of radiotherapy, such as tiredness and skin reactions. You can also read about the possible short and long term side effects of radiotherapy to particular parts of the body.
Radiotherapy can cause a range of side effects. Find out about the general side effects in more detail.
Information on how radiotherapy treatment to the brain may affect you.
Read about the possible side effects of having radiotherapy to your head and neck and how to manage them.
Information about the possible side effects of radiotherapy treatment to your chest area, including sickness, swallowing problems and breathing changes.
Find out about the possible side effects you might have during or after radiotherapy to the pelvic area or tummy (abdomen).