In a three-layer dressing for heavy drainage wounds, which layer is designed to absorb exudates?

• A. Inner non-adherent layer
• B. Intermediate absorbing layer
• C. Outer binding layer
• D. Outer waterproof layer

Answer: (B)

In a three-layer dressing for heavy drainage wounds, the middle layer is designed to absorb exudates. This absorbing layer uses an absorbent material to capture wound fluid and hold it away from the wound bed, helping keep the wound surface drier and reducing the risk of skin maceration around the wound. The inner layer is non-adherent to prevent sticking and minimize trauma during changes, while the outer layer provides protection and helps hold the dressing in place, sometimes offering a waterproof barrier.