Now the hospital's equipment has been updated, and there is no radiation like that in the 1980s and 1990s. Many medical devices have reached the safety standards. Meet safety standards. The radiation is very small.
At the same time, the protective measures of hospital radiology department are better. Such as lead walls and doors.
At the same time, if there is radiation, it is also a small dose of radiation. It will not cause harm to human body.