What does "ALARA" stand for?

ALARA stands for "As Low As Reasonably Achievable." This principle is fundamental in the field of radiological safety and management, emphasizing that radiation exposure should be minimized to the greatest extent possible while still allowing for the necessary work or medical procedures. The ALARA principle recognizes that some level of radiation exposure is often unavoidable in certain contexts, such as medical imaging or nuclear industry operations. Therefore, it requires that efforts be made to lower radiation doses using all reasonable methods, taking into consideration factors such as economic feasibility, social considerations, and technological capabilities.

The concept encourages the use of various strategies, including better shielding, increased distance from the radiation source, and reduced exposure time, to ensure that worker and public safety is prioritized. This proactive approach in radiological practices aims to protect individuals from unnecessary risks associated with radiation exposure and uphold health and safety standards.