Wound, Ostomy and Continence Nurses Society (WOCN) Practice Exam

What is meant by "wicking dead space" in wound care?

1. To absorb fluid away from healthy tissue

2. To prevent moisture accumulation in the wound

3. To allow drainage from deeper tissues

4. To protect the skin surrounding the wound

The correct answer is: To absorb fluid away from healthy tissue

Wicking dead space refers to a technique used in wound care to draw or absorb excess fluid away from the wound and surrounding healthy tissue. This is vital because excessive moisture can lead to maceration of the skin around the wound, which can impede healing and increase the patient's risk of infection. By effectively wicking fluid away, the dressing helps maintain a balanced moisture environment that supports optimal healing conditions. While other options may seem relevant in the context of wound care, they do not precisely capture the function of wicking dead space. Preventing moisture accumulation is an important aspect of overall wound management, but the specific mechanism of wicking focuses on the absorption of fluid. Allowing drainage from deeper tissues and protecting surrounding skin are also crucial in different contexts of wound care but do not directly reflect the intent behind the term "wicking dead space."