Jet lag
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Jet lag: Essentials
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Key points about treatments

Jet lag gets better on its own after a few days. Taking a hormone called melatonin can help you feel better faster. There are other things you can try, too.

  • If you have jet lag, taking melatonin at bedtime will probably make you feel better. You may have to take it for the first few days of your trip.
  • Sleeping pills help you get a good night's sleep when you get to your destination. But they can cause unpleasant side effects.
  • When you arrive, sleeping and eating at the right time for your destination should encourage your body clock to adjust to the new time zone. But there's no research testing whether or not it reduces jet lag.
  • Try to avoid tea, coffee and alcoholic drinks during the first few days of your trip. These all contain substances that might make it harder for your body clock to adjust to the new time zone.

This information was last updated on Feb 05, 2009
BMJ Group
This information is for educational use only, and is not a substitute for prompt professional medical advice. Readers should always consult a physician or other professional for advice and treatment.
© BMJ Publishing Group Limited 2010. All rights reserved.
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