Olympic athletes say their biggest challenge besidescompeting is sticking to diets while globe-trotting! Exercise physiologist Vincent Onywera coaches:
Research local fare. Many restaurant menus are online.
Pack snacks that travel well, like 100-calorie packs.
When crossing time zones, reset your watch asap, and eat meals accordingly.
Don't feel obliged to try everything—you wouldn't drag a tourist into KFC, would you?