Diabetic Foot Ulcers
Diabetic foot ulcers develop due to neuropathy, poor circulation, and impaired immune response making them among the most complex wounds to heal.
What Is It?
Diabetic foot ulcers (DFUs) are open sores or wounds that occur in approximately 15% of patients with diabetes, most commonly on the bottom of the foot. Peripheral neuropathy causes patients to lose protective sensation, meaning injuries go unnoticed and untreated. Poor blood flow further impairs the body's ability to heal.
Signs & Symptoms to Look For
Open wound on the sole, toe, or heel
Minimal or absent pain due to neuropathy
Wound edges may be callused or hyperkeratotic
Surrounding tissue may appear pale, cool, or cyanotic
Possible drainage, odor, or signs of infection
Slow or no healing despite standard care
Risk Factors
Immobility or bedbound status
Malnutrition and low albumin
Incontinence and moisture exposure
Diabetes and poor circulation
Advanced age and fragile skin
Neurological conditions affecting sensation
How Vertex Treats This Wound
Sharp debridement of callus, slough, and necrotic tissue
Wound bed preparation with advanced dressings
UltraMist therapy to stimulate healing and reduce biofilm
Glycemic control coordination with care team
Referral for vascular assessment if indicated
Patient and caregiver education on foot inspection
The Vertex Approach
Vertex clinicians bring specialist-level wound care directly to diabetic patients who cannot easily travel to outpatient clinics. Early aggressive intervention in the home setting reduces the risk of amputation and hospitalization.