Radiation therapy
Radiation therapy is a medical treatment that uses high-energy radiation, often from radioactive sources, to target and damage cancer cells. This process works by disrupting the DNA of these cells, preventing them from growing and dividing. The therapy can be administered externally, using machines that direct radiation at the tumor, or internally, by inserting radioactive materials near the cancer. While it can effectively shrink tumors, it may also affect nearby healthy tissue, leading to potential side effects. Overall, radiation therapy is a crucial tool in the fight against cancer, improving survival rates and quality of life for many patients.
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Radiation therapy is a medical treatment that uses high-energy rays, similar to X-rays, to target and destroy cancer cells. It works by damaging the DNA inside these cells, preventing them from growing and dividing. Treatment can be aimed directly at a tumor or used to shrink it before surgery. There are two main types: external beam radiation, delivered from a machine outside the body, and internal radiation, where radioactive material is placed inside or near the tumor. While radiation can be effective in treating cancer, it may also affect nearby healthy tissues, leading to potential side effects.
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Radiation therapy is a medical treatment that uses high-energy radiation, such as X-rays or particles, to target and destroy cancer cells. It works by damaging the DNA of these cells, which prevents them from growing and dividing. This therapy can be delivered externally, using a machine that directs radiation at the tumor, or internally, where a radioactive source is placed inside or near the tumor. Radiation therapy can shrink tumors, kill cancer cells, and is often combined with other treatments like surgery or chemotherapy to improve outcomes. It's a crucial option in many cancer treatment plans.