How is a partial-thickness burn classified?

A partial-thickness burn is classified as a burn that involves both the epidermis and part of the dermis. This type of burn typically presents with characteristics such as redness, swelling, and pain, accompanied by blisters in many cases. The presence of blisters indicates that the dermal layers are affected but not fully destroyed, which distinguishes it from a full-thickness burn, where all layers of the skin, including the epidermis and dermis, are damaged. Understanding the classification of burns is crucial for EMTs as it helps in assessing the severity of injuries and determining the appropriate treatment.