14 Ways to Stay Healthy When You Travel

This week I've been really sick with a disgusting stomach flu. I'll spare you the details, but it reminded me of how I used to get horribly sick every time I traveled anywhere. It's a total bummer, but I've finally gotten over that and learned to take care of myself before leaving, while flying and during my trip, so that I can make the most of my time and not be all gross and sickly when I'm away from home. If you worry about getting a bug or picking up all those foreign germs everywher...