Weight loss: it’s not magic, it’s math (Links to an external site)

Obesity is a chronic disease affecting more than 40% of American adults. Losing even a little bit of excess weight can have very important clinical benefits, but knowing where to start can be challenging for many people. Washington University weight-loss specialist Samuel Klein, MD shares how the basics of your body’s energy balance – calories […]

Obesity: The Greatest Threat to American Society?

Samuel Klein, MD

On WNYC’s The Takeaway, Samuel Klein, MD, director of the Center for Human Nutrition at Washington University School of Medicine in St. Louis, discusses the science of America’s obesity epidemic.