Regular physical activity in type 2 diabetes primarily helps by which of the following?

• A. Improving insulin sensitivity and glycemic control
• B. Increasing appetite and weight
• C. Worsening wound healing
• D. Increasing blood glucose permanently

Answer: (A)

Regular physical activity improves insulin sensitivity and glycemic control in type 2 diabetes. When you exercise, contracting muscles take up more glucose for energy, and this uptake happens even when insulin action is not optimal. Over time, consistent activity makes the body's tissues more responsive to insulin, so fasting and post-meal glucose levels stay lower and overall blood sugar control improves (often seen as a lower HbA1c).

In addition to better glucose control, regular exercise supports weight management, improves lipid profiles, and reduces cardiovascular risk, all of which reinforce metabolic health. It does not primarily increase appetite and weight; it does not worsen wound healing; and it does not permanently raise blood glucose—in fact, it generally lowers glucose levels and enhances metabolic regulation.