A combination of proper radiation protection and safety procedures will protect both the employees and patients from harmful outcomes that may arise from radiation exposure. They recommend that any and all employees who work around radiation equipment should look at taking a radiation safety course. According to Cath Lab Digest, the biggest issue with radiation safety is improper personnel training. There are several new radiation safety improvements under consideration, but the best safety is knowledge. The term "effective dose" is the average dose the human body can absorb as a whole. Radiation levels are low enough that a technologist could do his job for 20 years and possibly have no side effects, depending on other factors.Īccording to the American Registry of Radiologic Technologists (ARRT) different organs have variable resistances to radiation. The reason why this exposure factor is mitigated is because of shielding and distance. If an x-ray takes 2 seconds to process and the technician takes 30 x-rays a day, that is the equivalent of being exposed for an hour. Time of ExposureĪnyone who has had an x-ray knows that they do not take long however, radiation does stay in the body. Radiologic Technologists (USRT), is a study of cancer and other serious disease risks associated with protracted. It also ensures that people moving around in other areas of the hospital are not affected. The Rad Tech Study, also known as the U.S. Since high doses are not administered by medical equipment, simple distance, in conjunction with shielding, provides adequate protection for the radiologist. In most medical environments, the technician positions himself several feet away from the radiation source. The farther away a person is from the source of the radiation, the lesser the amount of radiation is absorbed. Shielding itself can be worn as an apron, glasses or hung as drapes, which can be stationary or on a mobile cart. The heat is then dispersed from the lead lining and the radiation is dissolved in the process. Its density stops the radiation, absorbs it and converts it to harmless heat. Lead works great because it absorbs the radiation. There are several other types of protection, all of which have the same basic principle in mind - they all use lead as a barrier between the technologist and the radiation. The technologist then moves to an enclosure or exits the room. Radiologists prepare a patient for an x-ray by laying a protective apron over them. The three main principles of protection are shielding, distance and time of exposure. Radiation comes in several forms and affects the body differently. Everyone knows that people who work around radiation need to use some kind of radiation protection.
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