External beam radiation uses high-powered beams of energy to kill cancer cells. Beams of radiation are precisely aimed at the cancer using a machine that moves around your body. Radiation therapy for breast cancer uses high-energy X-rays, protons or other particles to kill cancer cells. Rapidly growing cells, such as cancer cells, are more susceptible to the effects of radiation therapy than are normal cells.
Omitting Radiation in Older Breast Cancer Patients | Oncology CME
Skip to Content. Use the menu to see other pages. Care for people diagnosed with cancer does not end when active treatment has finished. Your health care team will continue to check that the cancer has not come back, manage any side effects, and monitor your overall health. This is called follow-up care. Your follow-up care may include regular physical examinations, medical tests, or both.
Radiation therapy also called radiotherapy uses high-energy rays to kill cancer cells. It affects cells only in the part of the body that is treated with the radiation. This section however focused on the use of radiation for adjuvant therapy treatment given after the main treatment to lower the chance of breast cancer returning. Who should expect to be prescribed radiation therapy and what is involved? Most radiation therapy is administered by a radiation oncologist at a radiation center and usually begins three to four weeks after surgery.
What is radiotherapy? When radiotherapy is given 3. Which areas are treated?