what is jet lag

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Jet lag is a temporary sleep disorder that occurs when you travel across multiple time zones, disrupting your body’s internal clock or circadian rhythm. It can lead to symptoms such as fatigue, insomnia, difficulty concentrating, irritability, and gastrointestinal discomfort. The severity of jet lag varies depending on the number of time zones crossed and individual factors. It typically takes a few days for your body to adjust to the new time zone, and adopting healthy sleep habits, staying hydrated, and gradually adjusting your schedule can help alleviate the symptoms of jet lag.