By editor
Originally published on Mon November 12, 2012 8:12 am
The promise of a quick boost has made caffeine-rich energy drinks all the rage among soldiers in combat zones.
The troops endure long hours under difficult conditions. But those convenient pick-me-ups could come with a steep price: difficulty sleeping.
Soldiers in Afghanistan who consumed three or more energy drinks daily were more likely to sleep fewer hours and have their sleep disrupted because of stress or illness, researchers found.
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