Mar 18, 2026NutritionLow-Carb Diets: What Replaces Carbs Matters in Type 2 DiabetesFor type 2 diabetes, low-carb results depend on what replaces carbs. An 80-trial analysis ranks glycemic diets—and exposes an LDL trade-off.low-carb dietmacronutrient replacementtype 2 diabeteshba1cRead article →