Using radioactive substances, like radioactive iodine, which travel through the blood to kill cancer cells. Clinical Applications
The primary goal of radiation is to maximize damage to tumors while sparing as much surrounding healthy tissue as possible. Unlike chemotherapy, which is systemic, radiation is a . radikaaptherar
Radiation can serve different purposes depending on the stage and type of cancer: Using radioactive substances
Radiation therapy (or radiotherapy) is a critical pillar of modern cancer treatment, utilized by approximately . It uses high-energy beams—such as X-rays, gamma rays, or protons—to damage the DNA of cancer cells, preventing them from dividing and eventually causing them to die. Core Mechanisms and Types like radioactive iodine