Jet lag is an all-too-common experience for travelers, particularly those who frequently cross time zones. It can make you feel sluggish, irritable, and simply out of sorts. But what exactly is jet lag? Essentially, it’s the disruption of your body’s internal clock, or circadian rhythm, due to rapid travel across time zones. The good news is that it is possible to reset your sleep schedule and overcome jet lag with a few simple tips and tricks.
