Wouldn't you like to know how to prevent your body from aging badly? No one explains the mechanics of the body better than Dr. Michael Roizen. Dr. Michael Roizen provides an easy action plan to combat life's major agers, those internal and external forces that cause the most wear and tear on your body. Learn if you should: take hormone therapy, how to slow the rate at which stress affects your organs, limit toxins from entering your body, reverse prostate cancer, and more! Plus, exercise segments with celebrity trainer, Joel Harper and a printable 14-day Age Buster Plan. Over 2 1/2 hours.