How can radiation workers maintain an exposure record?

Radiation workers can effectively maintain an exposure record through the use of a dosimeter that tracks cumulative exposure. A dosimeter is a device specifically designed to measure and record the amount of radiation exposure an individual receives over time. By wearing a dosimeter, workers can ensure that their exposure is monitored accurately and continuously, providing important data for health and safety assessments.

The ability to track cumulative exposure is crucial for radiation workers as it helps ensure that they remain within safe exposure limits set by regulations. This ongoing record can also contribute to workplace safety programs and inform decision-making regarding exposure control.

Other methods, such as logging hours worked in a notebook or relying on memory, are not reliable for accurately reflecting radiation exposure. Photos of dosimeters, while potentially capturing a snapshot in time, do not provide comprehensive and systematic tracking necessary for long-term monitoring and health safety compliance.