First, it's important to define jet lag and what causes it. The term jet lag is used to describe the disorientation, fatigue and drowsiness that one may experience after traveling to a different time zone. The time difference causes an imbalance in circadian rhythms, which are sensitive to factors like sunrise and sunsets.

Jet lag can waylay even the most experienced traveler, but if you take steps to counteract its effects, you can adjust faster with less downtime. Consider the following suggestions to help ease the stress caused by crossing time zones:

• Reset your internal clock: During the week leading up to your trip, try to go to bed earlier when flying east, and a little bit later when flying west.
• Avoid dehydration: Drink plenty of water and avoid alcoholic and caffeinated beverages while flying and immediately after arrival.
• Maintain good circulation: Wear loose clothing on a long flight to promote blood flow; do some stretching and take a walk around the aisles once the captain has turned off the seat belt sign.
• Eat healthy and on schedule: Avoid processed foods and try to coordinate your meals with your new time zone's schedule.
• Sleep aids: Bring an inflatable pillow and ear plugs to encourage sleep and block out noisy neighbors.

All in all, the best way to avoid or at least minimize jet leg is by taking a common sense approach to taking care of yourself. Eating healthy foods, drinking plenty of water, avoiding alcohol and getting exercise are the best way to ensure restful sleep under any circumstances, particularly while traveling to a different time zone. The stress your body may undergo while traveling is best offset by sticking to healthy habits.