Wound Care
Diabetic Foot
Diabetic foot is a serious complication that develops on a background of diabetes-related nerve damage (neuropathy) and vascular insufficiency, carrying a risk of infection and tissue loss. Early diagnosis and a multidisciplinary approach markedly reduce limb loss.
Overview
The cornerstones of treatment are wound debridement, infection control, assessment of circulation (angiography and revascularization when needed), blood sugar optimization, and an appropriate dressing protocol.
Who Is It For?
- Diabetic patients with a wound, blister, or color change on the foot
- Those with difficult-to-control blood sugar and peripheral neuropathy
- Cases with recurrent foot ulcers for whom a preventive plan is desired
- Patients experiencing blackening, foul odor, or discharge in a toe
Treatment Process
- 1
Wound & Vascular Assessment
The wound is mapped; circulation is assessed with pulse, ABI/Doppler, and angiography is planned if needed.
- 2
Surgical Debridement & Infection Control
Dead and infected tissue is removed; antibiotics are adjusted according to the culture result.
- 3
Dressing & Off-loading
Wound healing is supported with advanced dressings, negative pressure, and pressure-distributing footwear/orthoses.
- 4
Prevention & Long-Term Follow-Up
Recurrence is prevented through education in blood sugar control, nutrition, and foot care; regular check-ups are planned.
Recovery & Aftercare
Wound healing depends on the severity of the condition; with early intervention, most wounds can close within weeks.
Hospital Stay
Variable (outpatient – several weeks)
Recovery Time
4–12 weeks
Follow-up
Weekly check-up
Frequently Asked Questions
Does a diabetic wound always have to be amputated?
No. With early presentation, correct debridement, vascular assessment, and blood sugar control, most wounds heal without amputation.
Is HBO (hyperbaric oxygen) necessary?
In selected wounds that have adequate circulation but are not healing, HBO may provide additional benefit; it is not routinely recommended for all patients.
My blood sugar looks normal, why did a wound open?
Poor control in past years may have caused permanent nerve and vascular damage. Current HbA1c alone is not sufficient for risk assessment.
What are the basic rules of foot care?
Daily foot inspection, not walking barefoot, appropriate footwear, professional nail care, and moisturizing are the basic rules.
The medical information on this page has been reviewed by Prof. Dr. Vahit Onur Gül. Last updated: 31 Temmuz 2026.
This information is for general guidance only and does not replace examination, diagnosis or treatment. Please consult your physician about your symptoms.
Content officer / site editor: vahitonurgul@hotmail.com