5Get plenty of sleep
You may have heard that chronically sleep-deprived people are more likely to be overweight. That’s because we all produce a hormone called ghrelin, which signals your body when it’s time to eat. Sleep-deprived people make more ghrelin, making you feel hungry even if you don’t need to eat. “When I am well-rested, I have energy to hit the gym, work more efficiently, and battle cravings for sweets or junk food,” says certified clinical sleep educator Terry Cralle, MS, RN. Don’t miss these other 50 things doctors wish you knew about losing weight.