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cthier


05/31/2012

How does alcohol cause double vision?

My dad complained that he had double vision after too much drinking. How does this happen?
Related Topics : double vision vision problems
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Answers (2)

  • David Safir

    05/31/2012

    Alcohol can affect the brain stem and the nerves that control your eye movements and tracking. It slows down the brain so you can't get the eyes tracking on something quickly and then cause double vision.
  • Chelsey

    05/31/2012

    Alcohol will affect the nerves in your brain and brain stem and the speed at which your iris constricts and dilates, so you can hardly get your eyes focus on something quickly. Then the time you react will make you see two images, thus cause your double vision.
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