WOCN Wound Exam Question With Verified Solution 2024

Goals of wound assessment - 1. Determine etiologic factors 2. Assess systemic factors/comorbidities 3. Assess wound to determine phase of healing 4. Determine goals of topical therapy Why does hyperglycemia affect wound healing? - Impairs leukocyte function and negatively impacts collagen syntehesis, development of tensile strength, epithelial resurfacing What BG parameters should be maintained for wound healing? - BG 180 for leukocyte function; 140 for healing A1C 7 for most, 8 if hx of severe hypoglycemia, advanced comorbidities, limited life expectancy Why is nutrition relevant to wound healing? - Muscle or SubQ wasting increases risk of pressure/shear damage malnourished pt unable to synthesize and cross-link collagen normally protein deficiency increases risk of infection What effect do low zinc levels have on wound healing? - compromise collagen synthesis/crosslinking