Much has been said about the mind/body connection and the medical benefits of yoga and meditation. H. David Coulter, longtime yoga instructor and physician, completely takes the mystery out of the medical benefits of yoga. This book is combination of scientific research and in-depth, thorough, but straightforward discussions of yoga breathing and postures. Created for teachers and students alike, the book's 600-plus pages present the postures and breathing of Hatha yoga and explain (with diagrams) the corresponding physiological impact. An illuminated and important text for everyone interested in yoga.