Staying Hydrated While Traveling: Airplanes vs. Cars

Water. We all know its importance but when we are on the go sometimes we forget to drink it or it's an inconvenience, having to stop for bathroom breaks every 200 miles or having to ask the person next to you to please move AGAIN.

Traveling, whether by plane or car, presents unique challenges when it comes to maintaining proper hydration. Both modes of transport have their own set of considerations, but with a few smart strategies, you can keep your body well-hydrated and feeling its best.

How to Stay Hydrated on a Plane

1. What Causes Dehydration on a Flight?

Airplanes are notorious for their dry cabin air, with low humidity levels, often plummeting to around 10-20%. This low humidity can lead to dehydration, dry skin, and discomfort. To combat this, it’s crucial to increase your fluid intake before and during the flight.

2. Drink Water Before Boarding

Start hydrating well before you even step onto the plane is a great first step to helping you stay hydrated while traveling. Aim to drink at least 8-10 ounces of water for every hour you’re flying. This pre-flight hydration helps offset the dry air and prepares your body for the long hours ahead.

3. Carry a Reusable Water Bottle

Bring an empty reusable water bottle through security and fill it up at a water fountain or airport restaurant before boarding. Most airlines allow passengers to bring their own water bottle, which you can refill as needed during the flight. This is an eco-friendly option and ensures you have a steady supply of water.

4. Be Cautious with Alcohol

While we know it is tempting to enjoy a drink on your flight, especially overseas, it’s essential to be mindful of how alcohol affects your hydration. Alcohol is a diuretic, which means it increases urine production and can lead to dehydration. On a plane, where the air is already dry, this effect can be amplified. If you choose to drink alcohol, balance it with plenty of water. A good rule of thumb is to drink a glass of water for every alcoholic beverage you consume. Additionally, limiting your alcohol intake can help you avoid the dehydration-related issues and potential jet lag that can come with it.

5. Avoid Dehydrating Beverages

While it might be tempting to enjoy coffee or alcohol during the flight, both of these can contribute to dehydration. Opt for water or herbal teas instead. If you do choose to drink alcohol or caffeinated beverages, be sure to drink extra water to compensate.

6. Consider Electrolytes

For longer flights, especially if you’re traveling to different time zones, adding electrolyte tablets or powders to your water can help maintain your hydration levels. Electrolytes help regulate fluid balance in your body, which can be particularly useful in the dry cabin environment. Ultima Replenishers are our favorites!

How to Stay Hydrated in a Car

1. Plan Your Hydration

Unlike airplanes, you have more control over your hydration while traveling by car. Plan your water intake by bringing a cooler or an insulated bottle with you. This will keep your water cool and refreshing, especially on hot days.

2. Take Regular Breaks

One of the benefits of car travel is the ability to stop whenever you need to. Use rest stops as an opportunity to stretch, hydrate, and grab a healthy snack. Avoid waiting until you’re parched to drink water—make it a habit to drink regularly during your journey.

3. Avoid Sugary or Caffeinated Drinks

While sugary drinks might seem tempting, they can actually contribute to dehydration. Stick to water or diluted juices, and try to avoid caffeinated beverages unless you’re prepared to drink extra water to balance out the effects.

4. Hydrate Before You Leave

Just like with air travel, it’s a good idea to drink water before starting your car trip. This ensures that you start off well-hydrated and can help maintain your hydration levels throughout the drive.

5. Keep an Eye on Temperature

In hot weather, dehydration can happen faster, so make sure to drink more water if the temperature inside the car is high. If you’re traveling in cold weather, you might not feel as thirsty, but it’s still important to drink water regularly to stay hydrated.

Tips for Both Modes of Travel

1. Listen to Your Body

Regardless of whether you're on a plane or in a car, your body will signal when it needs water. Pay attention to signs of dehydration such as dry mouth, fatigue, or dark urine. Address these symptoms promptly by drinking water.

2. Use Hydration Reminders

If you’re busy with travel plans or navigating a route, it’s easy to forget to drink water. Set reminders on your phone or use hydration-tracking apps to help you remember to drink regularly.

3. Eat Water-Rich Foods

Incorporate fruits and vegetables with high water content into your diet. Items like cucumbers, oranges, and melons can contribute to your overall hydration and are great snacks for both airplane and car trips.

Staying hydrated while traveling is crucial for maintaining your health and comfort. Whether you’re soaring through the skies or cruising down the highway, a little preparation and mindfulness can ensure that you arrive at your destination feeling refreshed and ready to enjoy your trip. Safe travels, and cheers to staying hydrated!

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