For the iridologist and layman alike who are looking to improve their health. Pinpoints which healing foods are missing from the diet and presents a common sense approach to health that can easily be incorporated into today's modern lifestyle. Dr. Jensen looks at his own pioneering work in the field of nutrition. Provides an easy to understand guide that includes a history, a buyer's guide, the therapeutic benefits and nutrient information of hundreds of fruits and vegetables. 240 pages.