Care Manager Certification Practice Exam

What type of dressing should a nurse use for a superficial wound with no exudate?

1. Alginate dressing.

2. Foam dressing.

3. Hydrofiber dressing.

4. Film dressing.

The correct answer is: Film dressing.

For a superficial wound with no exudate, a film dressing is the most appropriate choice. Film dressings are thin, transparent, and semi-permeable, offering a protective barrier that allows for oxygen permeability while preventing bacteria and contaminants from entering the wound. They maintain a moist environment, which is conducive to healing. Additionally, film dressings are ideal for superficial wounds because they conform well to the skin and are often imperceptible, allowing the patient to carry on with normal activities without discomfort. They are particularly effective when there is no drainage, as they do not absorb excess moisture but rather keep the wound surface hydrated, which is essential for healing. On the other hand, alginate and hydrofiber dressings are designed for wounds with moderate to heavy exudate, as they can absorb fluids and help manage drainage. Foam dressings are also geared toward wounds with more exudate, providing cushioning and absorption properties. Therefore, using a film dressing for a superficial, non-exudating wound optimizes healing conditions without unnecessary bulk or moisture absorption.