Is there anything I can do about jet lag?

Jet lag is a normal result of flying across time zones, which disrupts the body clock. Its effects are minor but not desirable, including fatigue, reduced concentration, irritability and digestive problems. Although some people say jet lag can be reduced by taking planned naps to adapt to the time zone, doctors do not agree about the best treatment. You should drink plenty of water and avoid alcohol during the flight.

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