Third-degree burns

Third-degree burns

Third-degree burns (pronunciation: /θɜːrd dɪˈgriː bɜːrnz/), also known as full-thickness burns, are the most severe type of burns. They involve the complete destruction of the epidermis and dermis, the two primary layers of the skin.

Etymology

The term "third-degree" originates from a burn classification system developed in the 19th century. The system classified burns based on their severity, with first-degree being the least severe and third-degree being the most severe.

Symptoms

Third-degree burns are characterized by a leathery, white or charred appearance. They can cause severe pain, but in some cases, the burn may damage nerve endings, resulting in a lack of sensation in the affected area. Other symptoms may include difficulty breathing, carbon monoxide poisoning, and other smoke inhalation injuries.

Treatment

Treatment for third-degree burns typically involves hospitalization. The dead tissue is removed, a process known as debridement, and the area is covered with skin grafts. Pain management, prevention of infection, and nutritional support to aid in healing are also important aspects of treatment.

Related Terms

• First-degree burns
• Second-degree burns
• Burn
• Skin graft
• Debridement
• Smoke inhalation

See Also

• Burn center
• Burn unit
• Plastic surgery

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