Why metabolic dysfunction is a focus of Trump's surgeon general pick

Dr. Casey Means​, President Trump's nominee to serve as U.S. surgeon general, has largely focused on metabolic dysfunction in her work — but what is it?

Why metabolic dysfunction is a focus of Trump's surgeon general pick
Dr. Casey Means​, President Trump's nominee to serve as U.S. surgeon general, has largely focused on metabolic dysfunction in her work — but what is it?