What does ALARA stand for in public health terminology?

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Multiple Choice

What does ALARA stand for in public health terminology?

ALARA stands for As Low As Reasonably Achievable. This principle guides radiation protection by insisting that exposures be kept as low as possible while considering what is practical, affordable, and beneficial. In practice, it means using the lowest effective dose and continually seeking improvements—through better shielding, optimized procedures, protective distances, and appropriate equipment—without compromising the needed public health or diagnostic goals. The other phrases aren’t recognized terms in public health radiation safety, so they don’t describe this established concept.

ALARA stands for As Low As Reasonably Achievable. This principle guides radiation protection by insisting that exposures be kept as low as possible while considering what is practical, affordable, and beneficial. In practice, it means using the lowest effective dose and continually seeking improvements—through better shielding, optimized procedures, protective distances, and appropriate equipment—without compromising the needed public health or diagnostic goals. The other phrases aren’t recognized terms in public health radiation safety, so they don’t describe this established concept.

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