Eschar is defined as what type of tissue?

Eschar is specifically defined as burned, dead tissue that forms as a result of thermal injury, such as burns or excessive heat exposure. It typically appears as a thick, black, or brown scab that occurs on the surface of the skin over an injured area. The presence of eschar indicates necrosis, which is the death of cells in an area of the body, due to a lack of blood supply or severe damage. Understanding this definition is essential for medical professionals, especially in the context of wound care and treatment strategies for burn victims. Recognizing eschar is crucial for assessing the severity of burns and determining the appropriate course of action for treatment, including potential surgical intervention for debridement if necessary.