This week on the Exercise Is Health podcast, Julie and Charlie sit down with Dr. Anthony Auriemma of AMITA Health to discuss the science behind obesity and weight loss.  They cover topics such as why the calorie in, calorie out model is broken; the role of gut health on weight loss; why you cannot rely on exercise alone to help you lose weight; the ketogenic diet; and much more.  Check all of the details in this week's episode!