Angela Corcoran, director of education at the
Cybex Research Institute, says to hit the gym and take advantage of those fitness machines. They're good for building lean muscles and will help you to ramp up your metabolism.
"They can also help to establish healthy fitness habits and consistency in an exercise program," Corcoran says. "Ask a trainer at your gym to explain how to use the programs on the equipment, and have them suggest a workout routine to help you."