AMSA Advanced Nursing 2 Practice Exam – Prep & Study Guide

The presence of slough in a pressure injury is indicative of potential for infection. Slough is typically a yellow or white necrotic tissue that may be present in a wound and can signal that the injury is not healing properly. When slough is present, it suggests that there is an accumulation of dead tissue, which can become a medium for bacteria and other pathogens to thrive, thus increasing the risk of infection in the wound site. This condition necessitates attentive wound management to remove the slough and promote healing while preventing the potential progression of infection.

In contrast, options indicating healing or normal skin flora do not apply, as slough is a complication rather than a sign of positive healing. Additionally, slough does not denote a specific stage of a pressure injury, such as a Stage 1 injury, which is characterized by non-blanchable erythema without the presence of slough or necrotic tissue. Recognizing slough as a potential for infection is critical in nursing practice to ensure appropriate interventions are undertaken for the patient's wound care.