The circle used for the weight is the same size circle used for the hammer and the shot put. It is 7'; in diameter and does not have a toe board. The circle will either be made of cement for outdoor meets or wood for indoor meets.
What Does a Radiation Therapist Do? Unlike radiologic technologists who utilize x-rays for diagnostic purposes, radiation therapists are trained to deliver high doses of ionizing radiation to specific areas of the patientâs body for the treatment of disease, specifically cancer.
Work Settings and Employers. Radiation therapists may be employed by hospitals, or, most commonly, they may work in cancer treatment centers. Radiation therapists often work as part of a cancer treatment team including an oncologist, nurses, medical imaging professionals, and more. How to Become a Radiation Therapist.