4 min read · Anyone whose plan may include radiation
Understanding Radiation
What radiation therapy involves, in plain language.
Review status: Pending clinical reviewBoard-certified oncology clinician (review pending)Reviewed: PendingUpdated: July 13, 2026
What radiation therapy is
Radiation therapy uses focused energy to treat cancer in a specific area. Treatment is often given over a series of short visits.
Your radiation team will explain your schedule, what each visit is like, and how to care for your skin and energy along the way.
Key takeaways
- Radiation targets a specific area and is often given in a series.
- Your team explains your schedule and self-care.
Sources
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This information is provided for education and comfort only. It is not medical advice, and it cannot diagnose, treat, or interpret your test results. Always talk with your own healthcare team about decisions that affect your care. In an emergency, call your local emergency number.