Hydration and Nutrition at 35,000 Feet
Cabin humidity can hover around 10–20%. Aim for roughly one cup of water per hour in flight, and alternate electrolyte sips for long-hauls. Bring a collapsible bottle to refill post-security. Share your favorite electrolyte flavor, and subscribe for our printable hydration timeline.
Hydration and Nutrition at 35,000 Feet
Pack gentle, fiber-balanced options: almonds, oat bars, yogurt pouches, and bananas. Salty, ultra-processed foods can exacerbate thirst and swelling. Choose meals with lean protein and veggies pre-flight, and keep ginger chews handy for queasiness. Your future self will thank you after landing.