Overview
Radiation therapy is sometimes called radiotherapy. It uses a controlled dose of radiation to kill or damage cancer cells. This is a common treatment for cancer.
The radiation can be delivered to the body in different ways. When delivered from outside the body, it is called with external beam radiation therapy (EBRT). When delivered inside the body, it is called brachytherapy.
You may have radiation therapy on its own, or with other treatments such as surgery and chemotherapy.
A cancer diagnosis can be a shock. Find helpful information in Just diagnosed, or call Cancer Connect on 13 11 20 to talk it through with our qualified professionals.
What's in this booklet
About radiation therapy
Find answers to common questions like why have radiation therapy, what are the main types of radiation therapy, who you will see for your treatment.
Preparing for radiation therapy
Learn how to prepare for radiation therapy, with practical advice on healthy living and important considerations around fertility or pregnancy.
How radiation therapy is given
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External beam radiation therapy (EBRT)
Understand how external beam radiation therapy is given from outside the body using a large machine. It targets tumours precisely using high-energy radiation beams.
Brachytherapy
Brachytherapy is form of internal radiation therapy. Learn who can have this treatment, how it works, and how it is planned and given.
Managing side effects
Learn how to cope with common side effects of radiation therapy, such as fatigue, heart issues, skin changes, mouth and throat problems and bladder and bowel changes.
Life after radiation therapy
Find out about ongoing side effects, check-ups and how to look after your physical and mental health once treatment is over.
Questions to ask your doctor
It can be a good idea to prepare a list of questions before your appointments. See our list of questions about radiation therapy.
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