How ‘falling back’ for a time change impacts your body clock

RICHMOND, Va. -- Does falling back really mean we get a full extra hour of sleep? M. Taruj Ali, MD, FAASM is Medical Director at Mary Washington Hospital & Stafford Hospital Sleep and Wake Disorders Center. He stopped by our studio to chat about how this time of year impacts our bodies — and ways to best prepare. Click here to learn more about Dr. Ali.