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USARIEM develops virtual X-rays of anatomic avatars

Scientists from the U.S. Army Research Institute of Environmental Medicine, or USARIEM, have been involved since 2010 in developing a computer program to create full-body, complete-anatomy avatars of individual warfighters, which would make an impact on military medicine throughout the U.S. Army.

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USARIEM featured in new television program "Science Works!"

The U.S. Army Research Institute of Environmental Medicine, or USARIEM, whose mission is to optimize warfighter health and performance through military medical research, was featured in the new TV program "Science Works!," which aired at 8 a.m. Feb. 24 on the Science Channel.

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The science behind the Occupational Physical Assessment Test

Mention the Occupational Physical Assessment Test, or OPAT, to Soldiers, and most will know about the battery of four physical performance tests that, starting in 2017, the Army administers to all recruits to assess their physical performance capabilities to determine if they should be allowed to join the Army.

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Army researchers study nutrition requirements for high-altitude missions

It's old news that warfighters conducting combat operations in mountainous regions like Afghanistan can experience significant loss of weight and muscle mass.

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USARIEM developing algorithm to predict acute mountain sickness in Soldiers

Every Soldier is different, and this cannot be more evident when troops deployed to the same mountainous terrain experience symptoms of Acute Mountain Sickness.

USARIEM Commander

Welcome to USARIEM

Hello and welcome to the new USARIEM Webpage!

The USARIEM team is engaged in essential medical research focused on optimizing servicemen and women's health and performance during training and on the battlefield. USARIEM conducts this mission with unique facilities and top scientists, both Soldier and Civilians. Our research teams collaborate extensively with intra and interdepartmental, national and global partners.

Senior Enlisted Leader


The USARIEM team recognizes the importance of environmental and operational contingencies for the health, performance and effectiveness of troops in training or combat. USARIEM is an internationally recognized center of excellence for Warfighter health and performance. Our research studies are conducted by scientists from our four research divisions, working in concert with one another, as well as other word-class scientists from government, industry and academia. Research divisions are: Biophysics & Biomedical Modeling (BBMD), Military Nutrition (MND), Military Performance (MPD), Thermal & Mountain Medicine (TMMD).

Last Modified Date: 27 February 2017 FacebookTwitter