Certified Wound Ostomy Nurse (CWON) Practice Test

Which dressing type is NOT suitable for a shallow, dry wound?

1. Gel

2. Hydrocolloid dressing

3. Dry gauze

4. Transparent adhesive dressing

The correct answer is: Dry gauze

A shallow, dry wound requires a dressing that can provide moisture to promote healing while also protecting the wound environment. Dry gauze is not suitable for this type of wound because it does not maintain a moist environment and can adhere to the wound bed, potentially causing trauma during dressing changes. In contrast, gel dressings are specifically designed to add moisture to dry wounds, helping to facilitate the healing process. Hydrocolloid dressings also maintain a moist wound environment and are particularly effective for shallow wounds due to their ability to absorb minimal exudate while still providing a barrier to external contaminants. Transparent adhesive dressings allow for visualization of the wound while keeping it moist and protected. Therefore, dry gauze is the least appropriate option for a shallow, dry wound as it fails to support the necessary conditions for optimal healing.