What to Expect: Radiation Therapy

1. What is Radiation Therapy?

Radiation therapy is a highly targeted treatment that uses high-energy rays to destroy cancer cells. It’s designed to minimize damage to surrounding healthy tissue while effectively treating the cancer site. Depending on your diagnosis, radiation therapy may be used alone or in combination with other treatments like chemotherapy or surgery.

2. Preparing for Your First Appointment

Your journey begins with a consultation. During this visit:

• Your oncologist will review your medical history and discuss your diagnosis.
• Imaging tests, such as CT or MRI scans, may be ordered to pinpoint the exact area to be treated.
• You’ll have the chance to ask questions and discuss your goals and concerns.

Once you’ve decided to proceed with radiation therapy, a simulation appointment will be scheduled. During this session, a specialized team will map the treatment area using imaging technology. This ensures the radiation targets the cancer precisely while sparing healthy tissues.

3. The Treatment Process

Radiation therapy is typically delivered in daily sessions, Monday through Friday, over several weeks. Here’s what you can expect during each treatment:

4. Managing Side Effects

While radiation therapy is highly targeted, it may cause side effects, which vary depending on the treatment area. Common side effects include:

• Fatigue
• Skin irritation (similar to a sunburn)
• Changes in appetite or digestion

Your care team will provide tips and support to help you manage these side effects effectively.

5. Ongoing Support

Throughout your treatment, regular check-ins with your radiation oncologist and care team will ensure that everything is progressing as planned. If you have concerns or new symptoms, your team is here to address them promptly.