Learn how to pinpoint and fix the seven sneakiest diet blunders.
Reviewed by Quality Health's Medical Advisory Board

Dieting is a bit like walking a tightrope: easy to start but hard to stay on. And according to experts, the most common diet missteps are caused by things that might surprise you--your schedule, your friends, your shopping habits, even your clothes. While these sneaky saboteurs could derail your efforts, the good news is that you can stop them from undermining your long-term ...