Wound Treatment Associate (WTA) Practice Exam

Which technique is recommended for managing skin tears?

1. Using a non-adherent dressing without any gauze

2. Applying no treatment to viable skin flaps

3. Rolling any viable skin flap back into place and dressing

4. Leaving tears uncovered for air exposure

The correct answer is: Rolling any viable skin flap back into place and dressing

The recommended technique for managing skin tears involves rolling any viable skin flap back into place and dressing it appropriately. This approach is effective because skin flaps that are intact and viable have a higher chance of healing if they are repositioned and protected. By carefully rolling the flap back into place, you are re-establishing the natural barrier that the skin provides, which promotes healing and reduces the risk of infection. After repositioning, applying an appropriate dressing helps maintain moisture, supports the flap, and provides protection from mechanical trauma, thus facilitating optimal healing conditions. In contrast, simply using a non-adherent dressing without gauze or leaving tears uncovered for air exposure does not provide the necessary support to the injured area that a repositioned flap needs. Additionally, choosing not to treat viable skin flaps compromises healing potential, as they are still capable of regenerating tissue if correctly managed.