Virtually all doctors agree that elevated insulin resistance is very bad for human health, being the root cause of type 2 diabetes and metabolic syndrome. So, if it is so bad, why do we all develop it in the first place? How can such a mal-adaptive process be so ubiquitous?
As of 2015, over 50% of the American population has diabetes or pre-diabetes. This stunning statistic means that there are more people in the United States with pre-diabetes or diabetes than without it. It’s the new normal. Why does it develop it so frequently? There must be some protective purpose to it since our bodies are not designed to fail. Humans have lived for millennia before the modern diabesity epidemic. How can insulin resistance be protective?
You can discover many things by taking a different perspective. The golden rule states “Do unto others as you would have them do unto you.” A well-known quote says, “Before you judge me, walk a mile in my shoes”. In both cases, the key to success is change perspective. Invert (turn upside down) your perspective, and see how your horizons are immensely broadened. So let’s look at the development of insulin resistance from the opposite angle. Let’s not consider why insulin resistance is bad, but rather, why it is good.