The Cancer Code by Dr. Jason Fung is a wonderful follow-on book to his earlier bestselling books, The Diabetes Code and The Obesity Code. It builds on those two books and successfully describes cancer, which isn’t a disease in the usual sense. Instead, cancer is better viewed as a built-in evolutionary contest of our internalized life forms. Unfortunately, because it is a different way of looking at cancer, I can’t describe it convincingly in a few sentences, which is why you need to read the book.
Briefly, cancer was first described as excessive growth, then later as genetic mutations that have accumulated, but those theories promoted methods of combating cancer at its most highly defended state. The new approach is to attack cancer where it is most vulnerable, which happens to be where our bodies naturally kill vast numbers of cancer cells every day. We are carrying a large load of cancers, nearly all of which aren’t metastasizing and therefore aren’t killing us. The new method is to keep these early forms of cancer in check.
Most types of disease have had massive reductions in the last hundred years, except for cancer. Even cancer has had some lowering, but it presently is the second largest killer of Americans, running a close second to cardiovascular deaths. One of the prime drivers of the forms of cancer that are becoming prominent is rampant human obesity, and especially that form of growth generated by the various forms of sugars. Once a cancer cell has gone through several difficult early stages of development, which were made difficult by the aforementioned evolved human anticancer mechanisms, it reaches the stage of metastasizing. It is at this most dangerous stage that cancer thrives on sugars and body fat, which is why the current obesity epidemic will result in huge numbers of American deaths in the coming decades.
However, this knowledge will make it possible to combat cancer more effectively—by lowering people’s Body Mass Index (BMI). Unfortunately, few people using standard techniques for losing weight are successful even two years later. Fung’s earlier book The Obesity Code helps because it explores diet methods that work. I know intermittent fasting works because my spouse and I lost 1 1/2 pounds a month for over a year and kept it off. It was easy and effective, and we are both well under the recommended BMI of 25.
There are more suggestions in The Cancer Code that are easy to apply.