Arterial Ulcers
Arterial ulcers occur when poor blood flow prevents oxygen and nutrients from reaching the tissue.
Common Symptoms
- Painful wounds on the feet or toes
- Cool or pale skin around the wound
- Slow healing wounds
Common Locations
- Tips of the toes
- Between the toes
- Lateral ankle
- Heel
- Areas exposed to pressure from footwear
Risk Factors
- Peripheral arterial disease
- Smoking
- Diabetes
- High cholesterol
Treatment Approach
- Protective wound care
- Advanced wound dressings
- Conservative debridement when appropriate
- Infection monitoring
- Coordination with vascular specialists