National Physical Therapy Examination (NPTE) Practice Exam

What type of dressing would be most appropriately indicated for a high exudation wound?

1. Duoderm

2. Kaltostat

3. Tegaderm

4. Micropore

The correct answer is: Kaltostat

For a high exudation wound, a dressing that can effectively manage excess moisture while also providing appropriate absorption is essential. Kaltostat, being the correct choice, is a calcium alginate dressing designed specifically for wounds with heavy exudate. It can absorb significant amounts of fluid, converting it into a gel-like substance that maintains a moist environment conducive to healing while minimizing the risk of maceration to the surrounding tissue. This type of dressing is especially beneficial in managing high exudation because it helps control the wound environment, reducing the risk of infection and promoting granulation tissue formation. By drawing out excess fluid from the wound, Kaltostat not only protects the wound bed but also helps in the natural healing process. In contrast, other options like Duoderm and Tegaderm are primarily hydrocolloid and transparent film dressings, respectively. While they have moisture-retentive properties, they may not be as effective in absorbing high amounts of exudate and could lead to overflow or a risk of maceration. Micropore is a paper tape that does not provide any absorbent properties, making it unsuitable for managing high exudation wounds. Thus, Kaltostat is the most appropriate choice for effectively addressing the needs of