INS and prediabetes syndrome: Our study expands on this by demonstrating that FDS improved fasting glucose over time in prediabetes, an effect not examined in earlier trials that focused on postprandial insulin dynamics—one documented a blunted 6 h insulin response after FDS with a high-carbohydrate, moderate-fat meal in overweight adults [56], while another reported 40 g of FDS lowered 6 h insulin concentrations and insulin-to-glucose ratios after a high-carbohydrate, high-fat meal in individuals with IR [57].