Radiation dose limits exist to define the maximum exposure levels that regulatory authorities consider acceptable for occupational radiation workers. Knowing these numbers matter because understanding the framework helps you contextualize your own dose readings, evaluate your department's safety pra …

Cardiac catheterization laboratories represent one of the highest radiation exposure environments in healthcare. The combination of prolonged fluoroscopy times, complex patient anatomy, and the operator's proximity to the radiation source creates an occupational exposure profile that demands serious …