Why do patients with full-thickness burns often not report pain in the burned area?

• A. Pain amplified due to nerve damage.
• B. Pain suppressed by adrenaline.
• C. Tissue not having pain receptors.
• D. The nerve endings have been destroyed.

Answer: (D)

Destruction of nerve endings in the burned area leads to numbness, so patients may not feel pain where the burn is. Full-thickness burns destroy the nerves in the skin, removing the sensory input that signals pain. You might still have pain in surrounding tissue where nerves are intact, and later, as nerves regenerate or during healing, pain can reappear in the affected area. The other ideas don’t fit as well: adrenaline can alter pain perception but doesn’t cause numbness in the burned region, and hyperawareness or amplification of pain isn’t the typical response when nerve endings are actually destroyed.