Radiation therapy is a medical treatment that uses high-energy radiation to target and destroy cancer cells. It works by damaging the DNA of the cancer cells, preventing them from growing and dividing. The therapy can be delivered externally using machines, or internally through implants placed near the tumor.
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Radiation Therapy PPT: Meaning, Why, Risks, Preparation
While radiation therapy aims to kill cancer cells, it can also affect healthy tissues, so treatments are carefully planned to minimize damage to surrounding areas. It is often used alongside surgery or chemotherapy to increase effectiveness. Radiation therapy is a crucial tool in cancer treatment, helping to shrink tumors and relieve symptoms.
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Table of Content for Radiation Therapy PPT
- Definition
- Introduction
- Why Radiation Therapy?
- Risks of Radiation Therapy
- Preparation of Radiation Therapy
- Expectations of Radiation Therapy
- Conclusion
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