What characteristics define full-thickness, or third-degree burns?

Full-thickness, or third-degree burns, are characterized by dry, stiff, and leathery skin that can vary in color from white to charred. This type of burn affects all layers of the skin, including the epidermis, dermis, and deeper tissues, resulting in the destruction of the skin’s nerve endings, which means the area may not be painful. The lack of elasticity and moisture leads to the dry and leathery appearance, making it crucial to recognize these signs for appropriate treatment and management, including potential surgical interventions like grafting. Understanding these characteristics helps in assessing the severity of a burn injury and determining the necessary level of care.