What is the correct procedure for a technician assisting in an aseptic wound dressing change for a stage IV pressure ulcer?

The correct procedure involves donning new gloves after removing the soiled dressing. This step is crucial in maintaining aseptic technique, which is essential for preventing infection, especially with stage IV pressure ulcers that are at a higher risk due to their severity.

When the technician removes the soiled dressing, that action can expose them to bacteria and other pathogens present in the wound. By changing gloves before applying the new dressing, the technician ensures that they are starting fresh, using gloves that are uncontaminated, thereby minimizing the risk of introducing pathogens into the wound.

This practice is in alignment with infection control protocols that dictate cleanliness and the prevention of cross-contamination during wound care. Since pressure ulcers can often involve necrotic tissue and significant drainage, maintaining a sterile field is crucial for promoting healing and preventing complications such as infections.