In "Undo It!" Dr. Dean Ornish, a trailblazer in lifestyle medicine, distills decades of groundbreaking research into a transformative approach that promises not only to reverse the progression of many chronic diseases but also to initiate a reversal of aging at the cellular level. This national bestseller encapsulates Ornish's revolutionary findings, demonstrating how simple lifestyle changes—encompassing diet, physical activity, stress management, and the cultivation of love and intimacy—can wield profound effects on health. With the backing of Medicare and numerous insurance companies, Ornish's program is not just a theoretical proposition but a clinically proven path to better health, offering hope and practical strategies to those battling chronic conditions. Beyond its scientific rigor, "Undo It!" serves as a practical guide to rejuvenating one's life. With an emphasis on a whole foods, plant-based diet, moderate exercise, stress reduction through meditation and yoga, and the healing power of love and intimacy, Ornish and co-author Anne Ornish lay out a comprehensive yet accessible plan for well-being. The book is enriched with seventy delectable recipes, meal plans, tips for navigating real-world dining, and exercises designed to fit into even the busiest of schedules. Empowering patient stories punctuate the narrative, illustrating the life-altering potential of the Ornish program to forestall heart transplants and reclaim health. "Undo It!" is more than a book; it's a manifesto for a healthier, happier life.