What is a potential symptom of second degree burns?

The presence of open blisters is a characteristic symptom of second degree burns. Second degree burns affect both the epidermis and the dermis, leading to more severe damage compared to first degree burns, which only involve the outer layer of skin. In this case, the formation of blisters indicates that the underlying tissue has been affected, causing fluid to accumulate between the layers of skin. This symptom is essential for differentiating second degree burns from first degree burns, which typically result in red and dry skin without blisters, and third degree burns, which can result in brown or charred skin with a leathery texture. Recognizing open blisters also highlights the need for appropriate treatment to prevent infection and promote healing.