Eliminating the stigma: A systematic review of the health effects of low-dose radiation within the diagnostic imaging department and its implications for the future of medical radiation

摘要

Background: Low-dose radiation exposure to Canadians is exponentially increasing due to the influx of diagnostic imaging and medical procedures that utilize radiation. Despite the use of medical radiation since 1896, the standardized acceptable dose for the Canadian public is still debated. The current annual dose limit for the public is set at 1 millisievert (mSv). This set dose limit intrinsically restricts the use of medical radiation for diagnosis due to concerns of public health.