Health tips for air travelers. Jet lag, cramped seats, bad air--flying can make you wish you'd never left home. Here are some suggestions for making air travel easier and perhaps a bit healthier.
D016902:Air Pollution, Indoor / Q000009:adverse effects / Q000517:prevention & control; D000399:Air Pressure; D000401:Aircraft; D001683:Biological Clocks / Q000502:physiology; D005638:Fruit; D006370:Heliotherapy / Q000379:methods; D006801:Humans; D020179:Jet Lag Syndrome / Q000517:prevention & control*; D020246:Venous Thrombosis / Q000209:etiology / Q000517:prevention & control*