It’s an undisputed fact that the quantity and quality of sleep relates to both physical and mental health. • How much sleep do we really need? • How do we improve the quality of our sleep? • Are you an insomniac? And how do you deal with this? Listen to sleep expert Dr. Neale Lange* in conversation with 'DrD' as they explode the myths and explore this fundamental human necessity. *Dr. Lange earned his medical degree at the University of Witwatersrand Johannesburg. He served his residency at St. Mary’s Health Center in St. Louis, MO, and his fellowship at St. Louis’ Washington University School of Medicine/Barnes-Jewish Hospital. He is board certified in Internal Medicine, Critical Care, Pulmonary and Sleep Medicine. The father of two is an avid cyclist and traveler.