The Onco Life Podcast

How Radiation Therapy Treats Colorectal Cancer: What to Expect and How It Helps

In this episode, we explore how radiation therapy is used to treat colorectal cancer—especially rectal cancer—and why it plays a vital role in improving treatment outcomes.

You’ll learn:

  • When radiation therapy is recommended for colorectal vs. colon cancer
  • How it works to shrink tumors and target cancer cells with precision
  • The differences between EBRT, IMRT, and brachytherapy
  • What to expect during radiation sessions and how long treatment lasts
  • Common side effects and how to manage them effectively
  • Why radiation is often combined with surgery or chemotherapy for better results

Whether you or a loved one is starting treatment or exploring options, this episode will help you understand how radiation therapy fits into a successful colorectal cancer care plan.

Blog Link: Radiation Therapy for Colorectal Cancer

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Thank you for listening to The Onco Life Podcast, your trusted source for expert cancer information and patient-centered education.

Author: Dr. CHRISTINA NG VAN TZE

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