For over a century, the sports science community has emphasized muscle glycogen as the critical fuel for endurance exercise, positing that its depletion triggers inevitable fatigue and that high carbohydrate (CHO) intake is essential to sustain performance. However, a comprehensive review of more than 160 studies spanning 100 years, published in Endocrine Reviews in 2026 by Timothy D. Noakes and colleagues, challenges this paradigm. The analysis reveals that exercise-induced hypoglycemia (EIH)—a drop in blood glucose levels—correlates more strongly with fatigue than muscle glycogen depletion alone. CHO ingestion primarily benefits performance by stabilizing blood glucose and preventing EIH, rather than replenishing muscle stores, with implications for dietary recommendations favoring lower, targeted CHO doses during prolonged efforts to optimize endurance without excess.
Read MoreMost people alive today would probably agree that organic, pesticide-free, whole wheat, grain-based diets, low in animal-based foods, richer in plant proteins from lentils and beans, and consisting mainly of vegetables are ideal diets. The ancient Egyptians ate this way. To repeat, it was organic, pesticide-free, and whole-grain. Ask the folks who made the food pyramid (My Plate) and the Eat Lancet Diet, and they will love it. Does it sound amazing to you? Well, not to me. My Plate has adult men eating around ten slices of bread per day, or the equivalent of 47 teaspoons of table sugar! I wrote about how the Eat Lancet Diet causes malnutrition on January 1, which is a similar diet to My Plate. If you are interested in their recommendations—the Lancet's diet causes protein deficiency, among other things. Let’s see how the ancient Egyptians who ate the same way fared.
Read MoreOn January 17, 2024, a groundbreaking study titled "Increased Low-Density Lipoprotein Cholesterol on a Low-Carbohydrate Diet in Adults with Normal but Not High Body Weight: A Meta-Analysis" was published by Adrian Soto-Mota, Dave Feldman, Nicholas Norwitz, and others. This research provides new insights into the effects of low-carbohydrate diets on cholesterol levels, with a particular focus on low-density lipoprotein cholesterol (LDL-C), commonly known as 'bad' cholesterol. In this blog post, I will explain the study's design and results, which refute the current medical thinking that saturated fat has the most significant effect on raising cholesterol. The authors found that body weight is much more significant than saturated fat. Their findings suggest that we have things backward.
Read MoreDr. Matthew Budoff presented data on December 9, 2023, demonstrating that a subgroup of individuals with very high total cholesterol and LDL do not seem to develop heart disease. The subjects are known as "Lean Mass Hyper Responders." The group became notable during the rise in popularity of ketogenic diets. This post will cover what a ketogenic diet is, what a lean mass hyper responder is, the possible mechanism of why they seem to be immune to heart disease, and the study itself.
Read MoreBrushing twice and flossing once daily is a smart idea if your diet contains processed carbohydrates. Toothpaste always comes along for the ride on our brushes. Did you ever stop and wonder how necessary it is? I have. I say no. I will explain my rationale in this post.
Read MoreI spoke about how processed carbs ruin our teeth and health, and I get into the specific mechanisms of tooth decay and gum disease. I hope you enjoy the video and more importantly I hope it can help you better understand how processed carbs work in insidious ways to harm our health.
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