Final answer:
Mechanical débridement is a procedure used to remove dead tissue and debris from a wound or ulcer. It involves physically scrubbing the wound to promote healing.
Step-by-step explanation:
Mechanical débridement is a procedure used to remove dead tissue and debris from a wound or ulcer. It involves physically scrubbing the wound to promote healing.
Examples of mechanical débridement include:
- Using a wet-to-dry dressing: This involves placing a moist dressing on the wound and allowing it to dry, then removing it. The dried dressing adheres to the dead tissue and debris, pulling it away when the dressing is removed.
- Using a hydrotherapy device: This involves using a pressurized stream of water to mechanically remove dead tissue and debris from the wound.
By performing mechanical débridement, the nurse is helping to create a clean and healthy environment for the wound to heal.