Yoga also helps control ranges of the stress hormone cortisol. Cortisol can affect what you crave, so controlling it can help manage your cravings. A good food plan consists of a mixture of lean protein, whole grain carbohydrates, and healthy fat. These nutrients—in proper proportion—will provide the vitality you want. As with diet, bodily activity needs to turn out to be an experience you enjoy, not one thing you endure.