What are the three major forms of cancer treatment?

The correct answer identifies surgery, radiation, and chemotherapy as the three major forms of cancer treatment, which is widely acknowledged in oncology practice.

Surgery is often the first line of treatment for many cancers, involving the physical removal of tumor tissue from the body. It can provide a cure if the cancer is localized and has not spread to other parts of the body.

Radiation therapy uses high doses of radiation to kill or damage cancer cells. This is particularly effective for certain types of cancer and can be used in conjunction with surgery to shrink tumors before surgical removal or to target cancer cells that may remain after surgery.

Chemotherapy refers to the use of drugs to systematically attack cancer cells throughout the body. It is frequently used for cancers that have metastasized (spread) and can be administered alongside surgery and radiation to enhance overall effectiveness in treatment plans.

While other treatments, such as immunotherapy and hormonal therapy, are becoming increasingly significant in cancer care, they are not considered among the three fundamental treatment modalities for the broad spectrum of cancers. This makes the selection of surgery, radiation, and chemotherapy the most accurate answer within the options provided.