Certified Wound Care Associate (CWCA) 2025 – 400 Free Practice Questions to Pass the Exam

The management of diabetic foot ulcers is significantly influenced by the regular assessment and control of blood sugar levels. High blood sugar levels can impede the healing process and contribute to complications such as infections. Maintaining optimal blood glucose levels is essential not only for enhancing the healing capabilities of the body but also for reducing the risk of future ulcerations.

When blood sugar levels are well-controlled, the body can better manage inflammation and repair tissues, which is critical in healing wounds. Additionally, effective glucose management can improve circulation and promote better local oxygen delivery to the site of the ulcer, further supporting the healing process.

In contrast, while immediate surgical intervention may be necessary in severe cases or when there is extensive tissue damage, it is not a routine component of every diabetic foot ulcer management. Similarly, non-sterile dressings might not provide adequate infection control necessary for diabetic foot ulcers, and relying solely on topical antibiotics limits the comprehensive care these wounds require. Thus, focusing on blood sugar control is a foundational aspect of effective diabetic foot ulcer management, making it the correct answer.