Radiotherapy - GCSE History Definition

Radiotherapy is a medical treatment used to fight cancer by using high-energy radiation, usually X-rays, to destroy cancer cells. It targets specific areas of the body where cancer is present, helping to shrink tumours and prevent them from growing or spreading. This treatment can be used on its own or alongside other methods like surgery or chemotherapy. Radiotherapy has a significant place in medical history as it represents a major advancement in cancer treatment, improving survival rates and quality of life for many patients. The development and use of radiotherapy are important topics when studying the history of medicine, showcasing how scientific discoveries have transformed healthcare.