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Updated: Apr 28, 2026

Collecting Sleep, Circadian, Fatigue, and Performance Data in Complex Operational Environments
Published on: August 8, 2019
The impact of sleep on soldier performance
Scott G Williams1, Jacob Collen, Emerson Wickwire
1Pulmonary, Critical Care, and Sleep Medicine, Womack Army Medical Center, 2817 Reilly Rd, Fort Bragg, NC, USA, scott.g.williams@us.army.mil.
Abstract:
The military population is particularly vulnerable to a multitude of sleep-related disorders owing to the type of work performed by active duty servicemembers (ADSMs). Inadequate sleep, due to insufficient quantity or quality, is increasingly recognized as a public health concern. Traditionally, ADSMs have been encouraged that they can adapt to insufficient sleep just as the body adapts to physical training, but there is a substantial body of scientific literature which argues that this is not possible. Additionally, the military work environment creates unique challenges with respect to treatment options for common sleep disorders like obstructive sleep apnea, restless legs syndrome, and parasomnias. This review highlights sleep disorders which are prevalent in the modern military force and discusses the impact of poor sleep on overall performance. Medical treatments and recommendations for unit leaders are also discussed.
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