Radiation therapy
Radiation therapy uses radiation to treat a defined area. Planning depends on the cancer type, location and treatment goal.
Educational guide to help you talk with your care team, based on the sources below
Planning
For external-beam treatment, the team may use imaging and positioning devices. Ask how planning differs from treatment and who to contact between visits.
What happens in the treatment room?
During external-beam radiotherapy, part of the appointment is spent getting you into the correct position. The machine may move or make noise during treatment. The radiographer can see and hear you from the next room. Tell them before treatment if you have pain or find it hard to stay still.
What changes should I report between sessions?
Tiredness or skin changes can occur. Other effects depend on the area being treated. Ask your team what is common for your treatment area, which changes to report the same day, and what number to use outside office hours.
Sources and further reading
Editorial compilation and translations based on the listed sources
Sources checked
These materials help you prepare for a discussion with your care team. Medical decisions depend on the individual situation.