In the context of burn management, what is a "flap"?

A "flap" refers to a section of tissue that is surgically transferred from one area of the body to another to cover a wound, while maintaining its own blood supply. This technique is commonly used in burn management to promote healing in areas where skin has been lost due to burns. By using a flap, healthcare providers can provide a more sustainable blood flow to the area, which enhances oxygenation and nutrient delivery, thereby improving healing outcomes and reducing the risk of infection.

In burn management, flaps are particularly useful for larger or deeper wounds where standard dressings may not provide adequate coverage or support for healing. They also help in minimizing scar formation and preserving function in the affected area. The process involves careful surgical planning to ensure that the flap is viable and well-vascularized, which is critical for the success of the procedure.