Wound Treatment Associate (WTA) Practice Exam

What is a key consideration when using gauze dressings?

1. Use woven gauze for better absorption

2. Fill cavities loosely and moisten if needed

3. Change dressings every day regardless of exudate

4. Apply gauze dry to avoid sticking

The correct answer is: Fill cavities loosely and moisten if needed

The correct answer highlights the importance of properly managing the use of gauze dressings, particularly in relation to wound cavities. Filling cavities loosely ensures that there is enough room for any drainage to occur, which is crucial for preventing the formation of an abscess and promoting healing. Additionally, moistening the gauze as needed can help to maintain a favorable environment for the wound, preventing the dressing from adhering too tightly to the wound bed, which can cause pain upon removal and potentially disrupt healing. In wound care, effective management of exudate is critical. If too much material is packed tightly into the cavity, it can lead to increased pressure and impede blood flow, ultimately slowing the healing process. Thus, the strategy of filling cavities loosely and using moist gauze aligns with best practices in wound management, supporting healing while reducing the risk of complications.