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Approach to managing diabetic foot ulcers
1Calgary Foot and Ulcer Care Clinic, Alta. jnesbittmd@shaw.ca
Summary
Diabetic foot ulcers affect 10% of Canadians with diabetes annually, risking amputation. Aggressive multidisciplinary care, including blood sugar control and patient education, can halve amputation rates.
Area of Science:
- Diabetology
- Podiatry
- Vascular Surgery
Background:
- Diabetes affects 1.7-2 million Canadians, with 10% presenting with plantar ulcers annually.
- Lower extremity amputations impact approximately 3500 individuals yearly due to diabetic complications.
Observation:
- Foot infections are common in both insulin-dependent and non-insulin-dependent diabetics, typically around age 60 with over 10 years of disease.
- Plantar ulcers represent a significant challenge in diabetes management.
Findings:
- Excellent blood sugar control is crucial for managing diabetic foot complications.
- Patient education on diabetic foot care, appropriate footwear, and aggressive multidisciplinary wound management are key.
- These interventions can reduce lower extremity amputations by over 50%.
Implications:
- Family physicians can successfully manage diabetic foot problems, reducing amputation rates.
- Multidisciplinary approaches are vital for preventing severe diabetic foot complications.
- Improved patient outcomes are achievable through proactive and comprehensive diabetes foot care.