What’s the best diet for losing weight and keeping it off? Research conducted by Cara Ebbeling, PhD, MS, and David Ludwig, MD, PhD, co-directors of the center, and their team, is providing evidence-based answers to these questions.
You have probably heard that weight loss requires “eating less and exercising more.” But it’s not quite that simple. Our research shows that various foods affect the body differently. Refined carbohydrates — like white bread, white rice, most breakfast cereals, and highly-processed snack foods — digest quickly and cause spikes in blood sugar and insulin. As a result, blood sugar crashes, hunger increases, and metabolism slows — setting the stage for weight gain.
A low-glycemic diet, which emphasizes minimally processed foods that digest slowly and do not cause spikes in blood sugar and insulin, is beneficial both for overall health and weight loss.