Going to the gym more often tops the list of many people’s New Year’s resolutions, but you might do more harm than good says orthopedic spine surgeon Dr. Hooman Melamed. Inside Edition met up with the doctor at Olympix Fitness for some important tips on how to get back in shape without injuring yourself. He says when lifting weights, don't get too ambitious. Avoid injury by keeping your back flat and weights as close to your legs as possible.