What does ALARA stand for in radiation protection?

ALARA stands for "As Low As Reasonably Achievable," which is a fundamental principle in radiation protection. This principle emphasizes the importance of minimizing radiation exposure to workers, patients, and the public while considering economic and social factors. The goal is to reduce radiation doses to the lowest level possible, balancing safety with practicality, ensuring that the benefits of any radiation exposure justify its risks.

The ALARA principle is integral to the practice of radiation safety, guiding the implementation of procedures, the design of facilities, and the training of personnel to limit unnecessary exposure. This approach is not just about regulatory compliance but reflects a commitment to safety and health in environments where radiation is present. It encompasses careful planning, the use of shielding, appropriate work practices, and continuous monitoring of exposure levels to ensure that no one is exposed to radiation more than necessary.