Jet lag
Also called: desynchronosis
A sleep disorder that can affect those who travel quickly across multiple time zones.
- Usually self-treatable
- Usually self-diagnosable
- Lab tests or imaging not required
- Short-term: resolves within days to weeks
Jet lag is a temporary sleep disorder. It occurs when the body's internal clock is out of sync with cues from a new time zone. Cues can include light exposure and eating times.
Common: More than 200,000 US cases per year
Consult a doctor for medical advice
Sources: Mayo Clinic and others. Learn more
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Jet lag is when your normal sleep pattern is disturbed after a long flight. It usually improves within a few days as your body adjusts to the new time zone.