"Obsessed with the idea of the microbe we often forget the most fundamental of all rules for the physician, that the right kind of food is the most important single factor in the promotion of health and the wrong kind of food the most important single factor in the promotion of disease."
The first principle of optimal health is eating more nutritious foods. While this may seem obvious, the definition of "nutritious" in the US has radically changed over the last century. Initially, minimally-processed whole foods from both plants and animals were advocated. Then, as the Industrial Revolution made its way towards food producers, Americans started eating pseudo-foods like margarine, industrially-produced vegetable oils, pasteurized milk, highly-processed meats, unfermented soy, canned foods, white sugar, and bleached flour. These adulterated foods were cheaper than whole foods and, according the the US Government, seemed to be just as healthy. But these pseudo-foods are not more healthy than whole foods and generally cause nothing but disease.
This post has been moved over to my Mayo's Mind blog. Click on the link below to read the rest of this post.