09/29/2026
A diabetic foot ulcer is an open sore that develops on the foot of someone with diabetes. High blood sugar can damage nerves and blood vessels, making injuries harder to notice and slower to heal. Early signs include redness, swelling, or a small blister. Other symptoms include drainage, odor, or...
Read more: https://www.footandanklefocus.com/en/blog/stages-of-diabetic-foot-ulcers