How does the glycemic index of foods affect fat loss and blood sugar management?

The glycemic index (GI) of foods affects fat loss and blood sugar management by influencing how quickly carbohydrates are converted into glucose and enter the bloodstream. Foods with a high GI cause rapid spikes in blood sugar, which can lead to increased hunger and fat storage. Low-GI foods, such as whole grains and legumes, are digested more slowly, leading to more stable blood sugar levels, improved satiety, and more effective fat loss.