Diabetic neuropathy combined with peripheral vascular disease means minor foot abrasions or blisters can rapidly deteriorate into deep, non-healing diabetic foot ulcers (DFUs). Left untreated, infections can penetrate to the bone (osteomyelitis), risking foot amputation.
Essential Principles of Home DFU Management
- Strict Offloading: Never walk barefoot or put direct weight on an active ulcer. Use specialized offloading therapeutic footwear or custom diabetic cast boots.
- Advanced Moist Wound Dressings: Utilize silver-impregnated foams, collagen sheets, and calcium alginate dressings that absorb heavy exudate while killing bacteria. Explore our Surgical Dressing & Wound Care service.
- Aggressive Glycemic Control: Wound healing is impossible with uncontrolled HbA1c levels. Daily blood glucose charting and insulin compliance are non-negotiable.
- Daily Foot Inspections: Inspect toes, soles, and interdigital spaces with a mirror for redness, cracks, calluses, or swelling.
Our licensed wound care nurses visit daily to cleanse, dress, and monitor diabetic ulcers under surgical guidance. Book a diabetic wound nurse now.
Frequently Asked Questions
With advanced dressings, offloading, and controlled blood sugar, most ulcers heal within 6 to 12 weeks; deeper ulcers may take longer.
Hydrogen peroxide is cytotoxicu2014it destroys healthy new granulation cells and delays collagen formation. Sterile saline is preferred.
Debridement removes dead necrotic tissue and biofilm to promote fresh healing. Minor bedside sharp debridement is performed by qualified nurses under doctor orders.
Seniors with neuropathy and poor eyesight should never trim their own nails; a trained caregiver or nurse should trim nails straight across.
A probe-to-bone finding, foul blackish discharge, severe throbbing pain despite neuropathy, elevated ESR/CRP, and visible bone fragments.