What is the annual whole-body effective dose limit for radiographers?

The annual whole-body effective dose limit for radiographers is set at 50 millisieverts (mSv). This limit is established based on guidelines from regulatory bodies, such as the International Commission on Radiological Protection (ICRP) and local regulations, which aim to protect individuals from the harmful effects of ionizing radiation while also allowing for the necessary exposure associated with medical imaging.

Radiographers work with various radiation sources in their daily practices, making it crucial to have established dose limits that take into account the potential risks of radiation exposure. The 50 mSv limit allows for occupational exposure that is significantly lower than levels associated with increased health risks, thus ensuring the safety and health of radiographers while still permitting them to perform their roles effectively.

The other options reflect either lower or higher doses that do not align with the current occupational standards for radiographers and other medical personnel who are regularly exposed to radiation. Therefore, 50 mSv is recognized as the appropriate and safe annual limit for professionals in this field.