News tagged with blood loss

Related topics: patients · surgery · blood

Sleep loss boosts hunger and unhealthy food choices

Skimping on sleep has long been associated with overeating, poor food choices and weight gain. Now a new study shows how sleep loss initiates this process, amplifying and extending blood levels of a chemical signal that enhances ...

Feb 29, 2016
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Blood work: Technology simulates how legs bleed

To make training for combat medics more realistic, researchers at the University of California Los Angeles (UCLA) have designed the first detailed computer simulation model of an injured human leg—complete with spurting ...

Feb 01, 2016
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Take care in the bitter cold

(HealthDay)—As frigid temperatures send much of the northern half of the United States into a deep freeze, doctors say people need to take steps to avoid dangerous drops in body temperature, or hypothermia.

Jan 19, 2016
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