mpowerment, Let's Be Real About Reflux lays out in simple terms the complicated causes of reflux . The author, Dr. Steven Sandberg-Lewis, explains how his focus as a naturopathic physician is on finding the root cause of a person's heartburn, considering all aspects of the patient's medical, dietary, behavioral, emotional, and pharmacologic history. In this book, GI physiology is described, standard treatments are critiqued, and diagnostic tests are explained. This thorough evidence-based review of lifestyle and natural medicine options for treatment is a treasure for physicians and heartburn sufferers alike.