What does debridement refer to in wound care?

Debridement in wound care specifically refers to the process of removing necrotic (dead) tissue from a wound. This is a crucial step in wound management as the presence of dead tissue can impede healing, create a medium for infection, and prolong the healing process. By removing this tissue, the underlying healthy tissue is exposed, which promotes faster healing and reduces the risk of complications.

The other options relate to different aspects of wound care. Stitching up a wound involves suturing and is a method used primarily for closure rather than management of tissue integrity. Applying ointment is more about protecting the wound or promoting healing rather than addressing the fundamental issue of necrotic tissue. Cleaning a wound with saline is important for maintaining hygiene but does not necessarily involve the removal of tissue and thus does not address the most critical aspect of debridement.