This week on Health and Longevity, Dr. John Westerdahl's featured guest is Steven Ryan, Ph.D. - Author of Beat Your A-Fib - The Essential Guide to Finding Your Cure. Dr. Ryan discusses Atrial Fibrillation, an emerging new epidemic in cardiovascular disease. A former A-Fib patient himself, Dr. Ryan is a noted healthcare educator and advocate for patients suffering from Atrial Fibrillation.