sterile dressing

A sterile dressing is a protective covering applied to a wound to keep it free from dirt, bacteria, and other contaminants. It creates a clean environment that promotes healing and reduces the risk of infection. The dressing is made from sterile materials and is carefully placed over the wound, often secured with tape or bandages. Proper use of sterile dressings is essential in managing wounds, especially after surgery or significant injury, to support healing and prevent complications.