From page 17: ...nine factors related to nutrition and lifestyle accounted for almost 95% of the risk of a heart attack in men and women in almost every geographic region and in every racial and ethnic group worldwide. These factors were: smoking, cholesterol level, hypertension, diabetes, obesity, diet, physical activity, alcohol consumption, and psychosocial issues such as emotional stress and depression. In other words, the disease that kills the most people each year worldwide and accounts for the single largest expenditure of healthcare dollars is almost completely preventable just by changing diet and lifestyle in ways described in this book.
If that doesn't make you pick up this book, I don't know what will.
This first third of this book dives deeply into the fields of nutrition, stress management, guided meditations, and exercise. The information conveyed in these sections is clear and easy to understand with scientific studies as backup. These are the sections that I found most useful and in some cases mind blowing.
The second third deals with specific issues: lowering cholesterol, losing weight, lowering blood pressure, preventing and reversing type 2 diabetes, preventing and reversing cardiovascular disease, and preventing and treating prostate and breast cancer. There is really great information here, but there is a ton of repetition, as the solutions have already been outlined in the sections before this one.
The final third covers recipes, cooking and shopping tips. Honestly, this is the part I found least useful, but it would be pertinent information for anyone new to the ideas in this book.
In some ways, Ornish is preaching to the choir with me, but I reinforced ideas I already had formed, learned some new things, and have no doubt that I will re-read sections of this book for the rest of my life.