If you have diabetes, how much time you spend sitting—and how active you are—can significantly impact your health. A new study highlights this important connection.
The Key Finding
Sitting for long periods is linked to a higher risk of death in people with diabetes, but only if physical activity levels are low. For those who stay active, sitting time doesn’t seem to have the same harmful effect.
What Did the Study Look At?
- Participants: 6,335 adults with diabetes (average age 60) were tracked for about six years.
- Focus: Researchers analyzed how sitting time and physical activity influenced all-cause mortality (risk of death from any cause).
- Activity Levels: Participants were grouped into three categories:
- Inactive: Less than 10 minutes of moderate-to-vigorous physical activity (MVPA) per week.
- Insufficiently active: 10–149 minutes per week.
- Active: At least 150 minutes per week.
The Results
- Active individuals: Sitting time didn’t increase the risk of death.
- Inactive individuals: Sitting 8+ hours a day increased the risk of death by 73%.
- Insufficiently active individuals: Sitting for long hours was associated with an even higher risk of death—up to 180%.
Why Physical Activity Matters
Exercise plays a crucial role in managing diabetes and reducing health risks:
- Short-term benefits: Just one workout can improve insulin sensitivity for up to 72 hours.
- Long-term benefits: Regular exercise boosts muscle health, improves blood sugar control, and lowers the risk of complications.
Best Practices for Managing Diabetes
- Move more: Break up long periods of sitting with standing or short walks.
- Stay active: Aim for at least 150 minutes of moderate-to-vigorous exercise weekly, spread across three or more days.
- Mix it up: Combine aerobic exercises (like walking or swimming) with resistance training (like weightlifting) for maximum benefits.
Takeaway
Sitting for too long can be harmful, but regular physical activity can protect your health—even if you have diabetes. Simple changes, like walking more or using a standing desk, can make a big difference in your lifespan and quality of life.
If pain is preventing, you from exercising, call the office and make an appointment with Dr. Sikorsky and see if he can help you get back to exercising.