Which symptom is NOT associated with a first degree burn?

Which symptom is NOT associated with a first degree burn?

• A. Redness
• B. Swelling
• C. Blisters
• D. Pain

Answer: (C)

A first-degree burn affects only the outer layer of the skin, known as the epidermis. The symptoms associated with this type of burn typically include redness, swelling, and pain. Redness occurs due to increased blood flow to the area as part of the inflammatory response, while swelling can happen as fluids accumulate in the affected tissues. Pain results from irritation of the nerve endings in the damaged skin. Blisters, however, are typically associated with second-degree burns, which extend past the epidermis into the second layer of skin (the dermis). Second-degree burns result in the formation of blisters as fluid collects between the layers of skin, whereas first-degree burns do not produce this symptom. Therefore, the presence of blisters distinguishes second-degree burns from first-degree burns, making the choice of blisters as not being associated with first-degree burns accurate.

A first-degree burn affects only the outer layer of the skin, known as the epidermis. The symptoms associated with this type of burn typically include redness, swelling, and pain. Redness occurs due to increased blood flow to the area as part of the inflammatory response, while swelling can happen as fluids accumulate in the affected tissues. Pain results from irritation of the nerve endings in the damaged skin.

Blisters, however, are typically associated with second-degree burns, which extend past the epidermis into the second layer of skin (the dermis). Second-degree burns result in the formation of blisters as fluid collects between the layers of skin, whereas first-degree burns do not produce this symptom. Therefore, the presence of blisters distinguishes second-degree burns from first-degree burns, making the choice of blisters as not being associated with first-degree burns accurate.