As part of Reboot January, I am offering a couple clips from this great article from the New York Times.
Title of article if “Always Hungry? Here’s Why”. It will sound all too familiar.
Good summary of the role of excess carbohydrates in causing excess insulin production, leading to weight gain even when total calorie levels are aactually lower than control group. The weight gain, or “storage” when viewed another way, means that if your food intake ends up being stored versus being available to be used, the rest of your body essentially acts like it is being starved and demands you eat more. You are hungry all the time.
I have pasted a couple paragraphs of it below….link to full article at the bottom.
“As it turns out, many biological factors affect the storage of calories in fat cells, including genetics, levels of physical activity, sleep and stress. But one has an indisputably dominant role: the hormone insulin. We know that excess insulin treatment for diabetes causes weight gain, and insulin deficiency causes weight loss. And of everything we eat, highly refined and rapidly digestible carbohydrates produce the most insulin”.
“By this way of thinking, the increasing amount and processing of carbohydrates in the American diet has increased insulin levels, put fat cells into storage overdrive and elicited obesity-promoting biological responses in a large number of people. Like an infection that raises the body temperature set point, high consumption of refined carbohydrates — chips, crackers, cakes, soft drinks, sugary breakfast cereals and even white rice and bread — has increased body weights throughout the population”.
“Another study published by Dr. Ludwig and colleagues in The Lancet in 2004 suggested that a poor-quality diet could result in obesity even when it was low in calories. Rats fed a diet with rapidly digesting (called high “glycemic index”) carbohydrate gained 71 percent more fat than their counterparts, who ate more calories over all, though in the form of slowly digesting carbohydrate”.
“These ideas aren’t entirely new. The notion that we overeat because we’re getting fat has been around for at least a century, as described by Gary Taubes in his book “Good Calories, Bad Calories.”
“But such theories have been generally ignored, perhaps because they challenge entrenched cultural attitudes. The popular emphasis on calorie balance reinforces the belief that we have conscious control over our weight, and that obesity represents a personal failure because of ignorance or inadequate willpower”.
“If this hypothesis (that excess carbohydrate consumption drives an excessive insulin response, which drives weight gain, and ultimately the creation of a viscious repetative cycle even when calories are reduced) turns out to be correct, it will have immediate implications for public health. It would mean that the decades-long focus on calorie restriction was destined to fail for most people.”
https://www.nytimes.com/2014/05/18/opinion/sunday/always-hungry-heres-why.html?_r=0
And thank you BSD for offering us an alternative to simple calorie restriction.