High blood sugar can slow down wound healing and increase the risk of infection . If you have diabetes, keeping your blood sugar under control is one of the most important things you can do to help your wound heal. Even small cuts or blisters (especially on your feet) can turn serious when diabetes is not well managed , so daily foot care and blood sugar management are key to prevention.

Tips:

• Follow your diabetes plan: Take your insulin or medications as prescribed, stick to your recommended meals, and stay active to keep your blood sugar in a healthy range .
  
  
• Inspect your feet every day: Check the bottoms of your feet and between toes for cuts, redness, swelling, or blisters . Use a mirror or ask for help if needed so that no injury goes unnoticed.
  
  

Wear proper footwear: Always wear well-fitting, supportive shoes with socks to protect your feet . Never walk barefoot, even at home, since this increases the chance of injury.