Oncology is a medical speciality that focuses on cancer diagnosis, treatment, and management. Cancer is a group of disorders defined by uncontrolled cell growth. Oncologists are doctors who specialise in treating cancer patients. They collaborate with other healthcare providers, including radiologists, pathologists, and surgeons, to create customised treatment programmes that may comprise surgery, radiation therapy, chemotherapy, immunotherapy, or targeted therapy. Surgical oncologists focus on the surgical management of cancer, including biopsies, tumour removal, and reconstructive surgery. Finally, radiation oncologists use radiation therapy to treat cancer alone or in combination with other treatments.
Oncology is constantly evolving due to new treatments and technological advancement. Oncologists also communicate with patients and their families to provide support and education throughout the cancer treatment process, helping them to make informed decisions about their care and providing emotional support as they navigate this challenging time. Overall, oncology is a vital speciality that plays a critical role in the fight against cancer.