Radiation therapy, Definition, Types, & Side Effects
![Radiation therapy, Definition, Types, & Side Effects](https://cdn.britannica.com/26/150926-050-58FB7585/beam-radiation-therapy-machine-accelerator.jpg)
Radiation therapy, the use of ionizing radiation (high-energy radiation that displaces electrons from atoms and molecules) to destroy cancer cells. In addition to treating cancer, radiation oncologists may also use ionizing radiation to treat benign tumors that are unable to be removed by surgery.
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Radiation Therapy Imaging Technology News
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CT Scans: Risks & Side Effects
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Asthenia: Definition, Symptoms & Treatment - Lesson
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MRI Scan, Definition, Purpose & Side Effects
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Radiation Therapy Safer Radiation Therapy
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Acute Febrile Illness Definition, Symptoms & Treatment - Lesson
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What Is Lethargy? - Definition, Causes & Symptoms - Lesson
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Interphase, Definition, Stages & Purpose - Lesson
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MRI Scan, Definition, Purpose & Side Effects
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Radiation therapy, Definition, Types, & Side Effects
Radiation Therapy: Internal & External Radiation
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External Beam Radiation Therapy for Cancer - NCI
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Radiation side effects: headaches, hair loss, fatigue, and more