Welcome toThrifty. A weekly column where associate nutrition editor and registered dietitian, Jessica Ball, keeps it real on how to grocery shop on a budget, make healthy meals for one or two and make earth-friendly choices without overhauling your entire life.

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1. Hydrate, Hydrate, Hydrate

2. Choose Fruits & Veg When You Can

Airport and airplane food are…not the best. But, they have improved in recent years. Most airports have at least one kiosk with fresh fruit and vegetables for a quick grab-and-go purchase, and most restaurants have salads on their menus. If you’re driving, pack your own fresh produce snacks that travel well: celery and peanut butter, carrots or apples and hummus, and oranges or grapes. It’s a great chance to up your produce intake as well. The nutrients in fruits and vegetables will help keep your body fueled and nourished and your immune system will thank you. Plus, fresh produce has a high water content, which helps with hydration.

4. Stay Mentally Stimulated

One way to feel better while spending a lot of time in transit is to keep your mind stimulated. Read a book or magazine, or play a game with your travel companions or your self, like sudoku or crosswords. If you’re more inclined toward smart phone or tablet games, remember to download the apps ahead of time. Journaling or trying out a meditation app are great ways to reflect on the previous year and to contemplate the things you’re grateful for (like the ability to travel). Not only will these suggestions help pass the time, they may also help you avoid doom-scrolling for hours on end (not the best way to get in the holiday spirit).

5. Skip The Booze

I know, I know, after a long year, you’re finally on vacation and it may be tempting to unwind with a drink. While the occasional alcoholic beverage can definitely fit into a healthy lifestyle, travel might not be the best time to indulge. Wine or hard liquor can have an especiallydehydrating effectbecause of their higher ABV in comparison to beer. Alcohol can also have a greater effect on us when we’re at 35,000 feet because cabin environment andaltitude can perpetuate dehydration, making the alcohol feel more potent. Indulging on or before your flight can lead to a pre-vacation hangover, and who wants that? Save the celebrating for when you arrive!

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