Summary
A study by researchers at Virginia Tech found that both running and weightlifting help manage blood sugar, but weightlifting is better at reducing body fat and improving insulin sensitivity. This is important for preventing and controlling diabetes, which affects millions in the U.S. Researchers created a special setup for mice to simulate weightlifting and found that it had better health benefits compared to running.
Key Facts
- The study looked at how different exercises affect mice on a high-fat diet.
- Both running and weightlifting helped manage blood sugar levels.
- Weightlifting was more effective at reducing body fat and improving blood sugar control.
- Researchers developed a mouse model where mice had to lift weights to get food.
- Weightlifting improved insulin sensitivity better than running.
- The study showed weightlifting activates unique molecular signals in muscles.
- Diabetes affects an estimated 38.4 million people in the U.S.
- Lifestyle and exercise adherence are also important in managing diabetes.
