Radiation oncology is a medical course focused on the use of radiation therapy in the treatment of cancer and certain non-cancerous conditions. It combines principles from medicine, physics, and biology to understand how radiation interacts with tissues to destroy malignant cells while minimizing damage to healthy ones. The course covers various types of radiation therapy, including external beam radiation and brachytherapy, as well as advanced techniques like intensity-modulated radiation therapy (IMRT) and stereotactic body radiotherapy (SBRT). 

Students learn about the biology of cancer, radiation physics, treatment planning, and patient management. The curriculum includes both theoretical and practical components, with clinical rotations allowing students to gain hands-on experience in treating patients, understanding imaging techniques, and collaborating with multidisciplinary teams. Ethical considerations, patient safety, and advancements in radiation technology are also key aspects of the course. Radiation oncology is essential in modern cancer treatment and requires expertise in precision medicine, patient care, and technological innovations.