What is the main purpose of a dosimeter in radiation protection?

The main purpose of a dosimeter in radiation protection is to measure the amount of radiation exposure an individual receives. Dosimeters are devices worn by professionals, such as radiologic technologists, to monitor and quantify their exposure to ionizing radiation over time. This information is crucial for ensuring that occupational exposure remains within safe limits and for implementing necessary protective measures.

By providing accurate and real-time data on radiation exposure, dosimeters help in assessing the effectiveness of safety protocols, making informed decisions regarding radiation safety, and ensuring compliance with regulatory standards. Monitoring doses can also help identify trends in exposure, allowing for proactive management to minimize potential health risks associated with radiation exposure.