From the world-renowned naturopathic doctors and bestselling authors of The Encyclopedia of Healing Foods comes the authoritative third edition of the classic reference work, revised and expanded to include the latest cutting-edge natural therapies for the most common ailments. Michael Murray and Joseph Pizzorno focus on promoting health and treating disease with nontoxic, natural therapies. This groundbreaking book—the leader in its field—shows you how to improve your health through a positive mental attitude, a healthy lifestyle, a health-promoting diet, and supplements, along with plenty of practical tips.