

Under normal circumstances, a person’s circadian rhythm aligns with daylight, promoting alertness during the day and sleep at night. Jet lag is a circadian rhythm sleep-wake disorder that occurs when your 24-hour internal clock, known as your circadian rhythm, does not match the local day-night cycle. Whether you’re traveling for business or pleasure, jet lag can negatively impact your trip.įor travelers, knowing about jet lag - including its symptoms, causes, and ways of reducing them - can make long-distance trips more pleasant and less disruptive to sleep and overall health. Jet lag can throw off your sleep and cause other bothersome symptoms that persist for days or even weeks after a flight.

This phenomenon often occurs when flying across three or more time zones. Jet lag refers to the misalignment of your body’s internal clock with the local time at your destination. Jet lag frequently contributes to the physical burden of long flights. Due to the logistics of check-in, the stress of security lines, and hours being stuck in a confined space, many people find extended plane trips to be seriously taxing.

Long-distance plane travel is infamous for being inconvenient and uncomfortable.
