04/07/2026
Diabetic foot ulcers can be frustrating because they often linger, even with careful treatment. High blood sugar slows healing by damaging blood vessels and reducing oxygen flow to the skin. Nerve damage can also play a role, since patients may not feel pressure or injury, allowing wounds to worsen...
Read more: https://www.drodinreyes.com/blog/why-some-diabetic-foot-ulcers-refuse-to-heal