Three New Studies Upend Diet Dogma: Keto Beats Low-Fat, Sweeteners Linger, and Waist Beats BMI

A rigorous new clinical trial found that the ketogenic diet produced two-to-threefold greater improvements in liver insulin sensitivity compared to Mediterranean and low-fat diets, even though all three diets achieved roughly the same 10% weight loss.

Plain English

Researchers fed 55 adults with obesity and prediabetes one of three popular diets, providing every single meal to eliminate cheating. Everyone lost weight. But the keto group saw dramatically better results for...