Excess weight, especially around the abdomen, is closely linked to insulin resistance, which can lead to higher blood sugar levels and an elevated A1C. Losing weight can improve insulin sensitivity and help manage blood sugar levels.
Yes, losing weight can significantly lower your A1C levels. Studies show that even a modest weight loss of 5-10% of your body weight can improve blood sugar control and reduce the risk of diabetes-related complications.
In addition to lowering A1C, losing weight can improve overall health by: