Below are key insights from the book that I found to be insightful:
After a long career in research and policy making, 1 now understand why Americans are so confused. As a taxpayer who foots the bill for research and health policy in America, you deserve to know that many of the common notions you have been told about food, health and disease are wrong.
These findings demonstrate that a good diet is the most powerful weapon we have against disease and sickness. An understanding of this scientific evidence is not only important for improving health; it also has profound implications for our entire society. We must know why misinformation dominates our society and why we are grossly mistaken in how we investigate diet and disease, how we promote health and how we treat illness.
But just like seeds in the soil, the initial cancer cells will not grow and multiply unless the right conditions are met…Promotion is reversible, depending on whether the early cancer growth is given the right conditions in which to grow. This is where certain dietary factors become so important.
Yes, changing your lifestyle may seem impractical. It may seem impractical to give up meat and high-fat foods, but I wonder how practical it is to be 350 pounds and have Type 2 diabetes at the age of fifteen, like the girl mentioned at the start of this chapter. I wonder how practical it is to have a lifelong condition that can’t be cured by drugs or surgery; a condition that often leads to heart disease, stroke, blindness or amputation; a condition that might require you to inject insulin into your body every day for the rest of your life.
Nutrition represents the combined activities of countless food substances. The whole is greater than the sum of its parts…Vitamin supplements are not a panacea for good health…There are virtually no nutrients in animal-based foods that are not better provided by plants…Genes do not determine disease on their own. Genes function only by being activated, or expressed. and nutrition plays a critical role in determining which genes, good and bad, are expressed…Nutrition can substantially control the adverse effects of noxious chemicals…The same nutrition that prevents disease in its early stages (before diagnosis) can also halt or reverse disease in its later stages (after diagnosis)…Nutrition that is truly beneficial for one chronic disease will support health across the board…Good nutrition creates health in all areas of our existence. All parts are interconnected.
Perhaps worst of all industry corrupts scientific evidence even when its product has been linked to serious health problems. Our kids are often the most coveted targets of their marketing. The American government has passed legislation preventing cigarette and alcohol companies from marketing their products to children. Why have we ignored food? Even though it is accepted that food plays a major role in many chronic diseases, we allow food industries not only to market directly to children, but also to use our publicly-funded school systems to do it. The long-term burden of our short-sighted indiscretion is incalculable.
In terms of education, medical students and house officers, under the constant tutelage of industry representatives, learn to rely on the drugs and devices more than they probably should [my emphasis]. As the critics of medicine so often charge, young physicians learn that for every problem, there is a pill [my emphasis] (and a drug company representative to explain it). They also become accustomed to receiving gifts and favors from an industry that uses these courtesies to influence their continuing education. The academic medical centers, in allowing themselves to become research outposts for industry, contribute to the overemphasis on drugs and devices.”
On a closing note:
History can repeat itself. This time, however, instead of the message being forgotten and confined to library stacks, I believe that the world is finally ready to accept it. More than that, I believe the world is finally ready to change. We have reached a point in our history where our bad habits can no longer be tolerated. We, as a society, are on the edge of a great precipice we can fall to sickness, poverty and degradation, or we can embrace health, longevity and bounty. And all it takes is the courage to change. How will our grandchildren find themselves in 100 years? Only time will tell, but I hope that the history we are witnessing and the future that lies ahead will be to the benefit of us all.
A highly recommended read in the area of nutrition.