Wound Treatment Associate (WTA) Practice Exam

Which dressing is suitable for managing wounds without tunnels and minimal to no exudate?

1. Alginate dressing

2. Solid gel dressing with wrap gauze

3. Foam dressing

4. Damp gauze dressing

The correct answer is: Solid gel dressing with wrap gauze

The choice of a solid gel dressing with wrap gauze for managing wounds without tunnels and minimal to no exudate is appropriate due to its ability to provide a moist wound environment while also protecting the wound from external contaminants. Solid gel dressings are designed to maintain hydration in the wound bed, promoting optimal healing conditions without overwhelming the wound with moisture, which is especially crucial in cases of minimal exudate. The addition of wrap gauze aids in securing the dressing in place, ensuring it remains undisturbed and effective throughout the healing process. In contrast, alginate dressings are typically more suitable for wounds with moderate to heavy exudate due to their high absorbency, which may not be necessary for a wound with minimal drainage. Foam dressings are also generally recommended for moderate to heavy exudate scenarios, providing cushioning and absorbing excess fluids, which isn't required in this case. Damp gauze dressings can cause desiccation if they dry out too much and may not provide the optimal moisture balance needed for effective healing. Thus, a solid gel dressing with wrap gauze is ideal for the specific requirements outlined in the question.