Dehydration... not just an "exercise" problem

Bet you never considered how flying affects your level of hydration. I know I never really thought about it much... I just thought that I was thirsty when I landed because the 6oz of water that they give you didn't cut it. However, the air in a plane is 55% less humid than normal air. In order to combat dehydration, drink more water (30-50% more), avoid salty foods, and try to eat foods with a high water content. Other liquids, such as herbal tea and coconut water, have minerals and electrolytes that help with water absorption. Eye drops and nose spray can also alleviate dryness and combat infection.