Introduction

Traveling by air can be a thrilling experience, but it can also put a strain on your body, especially regarding hydration and digestion. Airplane cabins typically maintain a humidity level between 10% to 20%, significantly drier than any normal indoor atmosphere. This lack of moisture can lead to dehydration, bloating, and overall fatigue. Research has indicated that lower humidity and long periods of immobility can cause your body to lose moisture more rapidly. On top of that, the reduced pressure at high altitudes slows down digestion, making your drink choices particularly critical during flights.

To enhance your travel comfort, it’s essential to choose beverages wisely. Some drinks can lead to uncomfortable symptoms while others can aid in hydration and digestion. Here are four beverages to avoid when flying, along with better alternatives that will leave you feeling refreshed and energized.

1. Alcohol

While enjoying a glass of wine or a cocktail during your flight can feel like a special treat, the downside is alcohol's dehydrating effects. Alcohol is a diuretic, causing your body to lose more water, heightening feelings of tiredness and sluggishness. Research shows that prolonged flights can exacerbate fluid shifts in the body, leading to increased dehydration.

What to Drink Instead: Opt for a delightful mocktail or sparkling water mixed with a splash of fruit juice. This way, you can enjoy a celebratory drink without the adverse effects of alcohol on hydration.

2. Caffeinated Beverages

Coffee, tea, and energy drinks are popular choices among travelers, especially early in the morning. Yet, caffeine can also act as a diuretic. Increased urine output from caffeine consumption may lead to dehydration, amplifying feelings of anxiety and restlessness. Those who experience panic disorders are advised to limit caffeine intake to avoid potential panic attacks.

What to Drink Instead: Sipping on herbal teas or plain water is a much better choice. Herbal teas like ginger or peppermint not only hydrate but also aid digestion, fighting off that pesky bloating during your flight.

3. Soda

Although it might be tempting to reach for a fizzy soda while flying, the carbonation can lead to bloating and discomfort—problems amplified at high altitudes where gas expands due to lower pressure. Additionally, the high sugar content in many sodas can cause a swift energy spike followed by a sugar crash, leaving you drained.

What to Drink Instead: Choose sparkling water without added sugars. It still offers a bubbly experience without the sugar overload and is easier on your digestive system. Adding lemon or lime can offer a refreshing twist!

4. Milkshakes and Smoothies

Creamy drinks like milkshakes and thick smoothies may seem like a tasty option for a meal replacement before a flight. However, their dense textures make them difficult to digest, especially in a pressurized cabin where digestion already slows down. High-fat ingredients can lead to feelings of fullness and bloating—an uncomfortable experience during long flights.

What to Drink Instead: Try a lighter option, like a plant-based protein shake with little or no added sugars. This choice allows you to enjoy a creamy texture without the digestive discomfort associated with heavier beverages.

Bottom Line

Making smart beverage choices while flying can significantly improve your overall travel experience. By avoiding alcohol, caffeinated drinks, sodas, and heavy smoothies, and opting for refreshing alternatives, you can arrive at your destination feeling hydrated and energized. So, for your next flight, think before you sip! Safe travels!