Dr. Mary Halsey

How To Beat Jet Lag

Jet lag is the worst. One minute you’re excited for your trip, and the next you’re feeling groggy, sluggish, and totally out of it. But it doesn’t have to be that way. Dr. Mary Halsey Maddox, a board-certified sleep doctor, breaks down what jet lag actually is, why it messes with you, and how to keep it from ruining your travels. With a few simple tricks—like shifting your sleep schedule before you leave and getting the right kind of light when you land—you’ll feel way more refreshed and ready to actually enjoy your trip!

Key Takeaways

Adjust Your Sleep Schedule Early

Start shifting your bedtime by 30-60 minutes a few days before departure. If traveling east, go to bed earlier. If traveling west, stay up later.


Prioritize Sleep Before Your Trip

Avoid heading into travel already sleep-deprived. Get at least 7-8 hours of sleep leading up to your departure.


Use Light Exposure to Your Advantage

Upon arrival, manage sunlight exposure strategically—limit morning light when traveling east, and get plenty of afternoon sun when heading west.


Hydration and Nutrition Matter

Drink plenty of water, avoid excessive caffeine, and opt for protein-rich snacks to keep your body balanced while traveling.


Help Kids Adjust to Travel Sleep

Stick to bedtime routines, bring familiar comfort items, and encourage plenty of physical activity to help kids adjust to a new sleep schedule.


“Jet lag isn’t just annoying—it’s a classified sleep disorder. But with the strategies, you can take control and prevent it from ruining your travels.”

What Is Jet Lag?

Jet lag is a temporary sleep disorder caused by a mismatch between your internal body clock and the time zone of your destination. This misalignment affects your circadian rhythm, leading to symptoms like headaches, brain fog, digestive issues, anxiety, and mood changes. While jet lag is temporary, it can have a significant impact on your travel experience if not managed properly.

How to Prevent Jet Lag

While you may not be able to eliminate jet lag entirely, you can significantly reduce its effects with a few proactive steps:

  • Shift Your Sleep Schedule Early: Begin adjusting your bedtime 3–5 days before your trip. For eastward travel, go to bed and wake up earlier. For westward travel, shift your schedule later.
  • Prioritize Sleep Before Traveling: Don’t start your trip sleep-deprived. Aim for 7–8 hours of quality sleep leading up to your departure.
  • Plan Ahead: Pack early, manage your to-do list in advance, and reduce last-minute stress that could affect your sleep.

In-Flight Strategies for Better Sleep

Once you’re on the plane, stay hydrated, move around regularly, and avoid excessive screen time. Try to align your in-flight sleep with your destination’s time zone by using sleep aids like neck pillows, blankets, and even earplugs or eye masks to create a restful environment.

Managing Jet Lag Upon Arrival

Your exposure to light plays a crucial role in resetting your internal clock:

  • For Eastward Travel: Use sunglasses in the morning to limit light exposure, then remove them around midday to help adjust.
  • For Westward Travel: Wear sunglasses until late afternoon, then expose yourself to natural light to shift your internal clock.

Avoid caffeine late in the day, maintain regular mealtimes, and stay active to help your body adjust more quickly.

Tips for Traveling with Kids

Children’s sleep schedules can be particularly sensitive to travel disruptions. Stick to familiar bedtime routines, bring comfort items like their favorite stuffed animals or sound machines, and ensure they get plenty of physical activity. Avoid giving them caffeine, and prepare them for the new environment to reduce anxiety around sleep.

When to Seek Professional Help

If you’re traveling across multiple time zones and struggle with severe jet lag symptoms, consulting with a sleep specialist can be beneficial. Personalized sleep plans, including light exposure therapy and carefully timed melatonin, can make a significant difference in managing jet lag.

Ready to plan your next adventure without the exhaustion of jet lag? Let Travel Modern help you design the perfect trip, so you can focus on creating unforgettable memories. Contact us today!

Learn More About Dr. Mary Halsey Maddox

Dr. Mary Halsey

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