A client with a severe burn is prescribed collagenase (Santyl). Which statement indicates the client understands how to use the medication?

The correct choice demonstrates an understanding of the proper use of collagenase (Santyl) in the treatment of severe burns. Collagenase is an enzymatic debridement agent that helps to remove dead tissue from wounds and facilitates healing.

Applying the ointment once a day is consistent with standard practice for many wound care protocols, limiting the number of applications to avoid irritation and ensuring that the enzyme has enough time to work on the necrotic tissue. Additionally, covering the ointment with a sterile dressing is crucial for protecting the wound from contamination and providing a moist environment that supports healing.

This approach aligns with the guidelines for the application of collagenase, as it allows the medication to remain effective while also safeguarding the area from infections. It’s important for the client to follow these instructions to optimize healing and reduce the risk of complications associated with burn wounds.