What are the main dangers associated with burns?

• A. Bleeding and infection
• B. Infection and shock
• C. Dehydration and fatigue
• D. Pain and swelling

Answer: (B)

Burn injuries compromise the skin’s barrier, making infection the primary danger. When the protective layer is damaged, bacteria can invade the wound more easily, and larger burns raise the risk of bacteria spreading throughout the body, potentially causing sepsis if not promptly treated. At the same time, burns cause significant fluid loss from the injured tissue and trigger an inflammatory response that lowers circulating blood volume and pressure, leading to shock. This combination—the risk of severe infection and the risk of shock from fluid loss—creates the most dangerous, life-threatening situation after a burn. While pain and swelling are common and dehydration or fatigue can occur, they are not the dominant dangers compared with infection and shock.