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Alcohol Increases the Risk of Cold Injury - Topic Overview

Drinking alcohol may increase the risk of injury from cold exposure. Alcohol:

  • Changes your body's ability to regulate body temperature.
  • Changes your judgment. For example, a person may not put on more clothing when it is needed if his or her judgment is changed by alcohol.
  • Can cause blood vessels in the skin to get bigger (dilate). This increases heat loss.

    WebMD Medical Reference from Healthwise

    Last Updated: April 15, 2013
    This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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