A third-degree burn is a severe wound that damages all three layers of the skin, including the epidermis, dermis, and hypodermis. It is also known as a full-thickness burn. The burn site appears white, black, or charred, and the skin may be dry, leathery, or stiff. Third-degree burns can also damage the underlying bones, muscles, and tendons. Unlike first and second-degree burns, third-degree burns destroy the nerves, so the affected area may not be painful. Common causes of third-degree burns include exposure to heat, chemicals, or light sources.

Third-degree burns are a serious injury that requires immediate medical attention. They can cause shock and be life-threatening if left untreated. If you suspect that you have a third-degree burn, you should see a healthcare provider for treatment. Treatment for third-degree burns may include wound care, pain management, and surgery to remove and repair scarred skin. Intravenous antibiotics may also be necessary to prevent infection.

In summary, a third-degree burn is a severe injury that damages all three layers of the skin and can cause long-term tissue damage. It requires immediate medical attention and can be life-threatening if left untreated.