Radiation therapy is used to treat cancer in the human body. As part of a medical radiation oncology team, radiation therapists use machines called linear accelerators to administer radiation treatment to patients. Linear accelerators are most commonly used in a procedure called external beam therapy, which projects high-energy X rays at targeted cancer cells. As the X rays collide with human tissue, they produce highly energized ions that can shrink and eliminate cancerous tumors. Radiation ...
Description Source: bls.gov/oco/ocos299.htm
Radiation Therapist have completed an associate's degree, or bachelor's degree in radiation therapy. Most states require a license to practice Radiation Therapy. Some Radiation Therapist get by, by completing a 12 month certification. However, most employers require at least an associate's degree.
Radiation therapists are on their feet for long periods and may need to lift or turn disabled patients. Because they work with radiation and radioactive material, radiation therapists must follow safety procedures to make sure that they are not exposed to a potentially harmful amount of radiation. These procedures usually require therapists to stand in a different room while the patient undergoes radiation procedures.