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Multiple Choice

Polysomnogram is abbreviated as which acronym?

PSG stands for Polysomnography, the comprehensive sleep study that records multiple physiological signals during sleep. The term polysomnogram refers to the actual recording, not the study itself. Since PSG is the standard acronym used for the sleep study, it best fits the question. The other terms are either the full word or refer to the recording rather than the study.

PSG stands for Polysomnography, the comprehensive sleep study that records multiple physiological signals during sleep. The term polysomnogram refers to the actual recording, not the study itself. Since PSG is the standard acronym used for the sleep study, it best fits the question. The other terms are either the full word or refer to the recording rather than the study.