Trouble keeping yourself from that bag of chips when the mid-day munchies roll around? Studies suggest depriving ourselves of foods by dieting could make people crave that food even more. And when they finally have that treat in hand, there’s no stopping till the bag (or plate, or box…) is empty, leading to overeating. For some effective ways to ward off cravings, read Cravings: Why You Crave Weird Foods and How to Prevent the Munchies.