Are you cutting calories to lose weight?
A recent groundbreaking study, authored by 17 experts in the field, was published in the American Journal of Clinical Nutrition called, “The Carbohydrate-insulin Model: a Physiological Perspective on the Obesity Pandemic.”
This study highlights these important areas:
- An excess of calories doesn’t cause fat storage.
- Caloric restriction often decreases metabolic rate and increases hunger.
- What the energy source is made up of makes a difference in how the body digests and utilizes it,
- Processed, easily digestible carbohydrates signal a cascade of hormonal and metabolic shifts that lead to fat storage and HUNGER.
The Energy Balance model has always stated that when you consume more calories (energy) than what you expend, you will store fat. What we are learning (and seeing in real time) is that it isn’t so much the calorie quantity as it is the quality. WHAT you consume will cause metabolic changes in the body, because not all calories are alike. A chronic restriction of calories alone can cause your basal metabolic rate to decrease, while driving the body weight “set point” up.
Restricting calories and consuming a lot of foods with a high glycemic load causes your body to absorb glucose quickly while also decreasing metabolic fuel concentration so soon afterward that your brain then believes it is depleted of energy sources (called “cellular semistarvation”) and will soon elicit hunger and cravings, so that the cycle keeps perpetuating. Whew! This requires a lot of work on your body’s part!
I don’t share this to stress anyone out. If you’ve been reading my blog or listening to my podcast, I don’t do the diet thing. But I do want to encourage people to partner with their bodies in order to find a place of healing and wholeness. The best way to lighten the stress load from a nutritional standpoint is to focus on whole food sources that are fiber-rich and help assist the glucose response.