Which type of burn is referred to as a superficial burn?

A first-degree burn is classified as a superficial burn. This type of burn affects only the outer layer of skin, known as the epidermis. It is often characterized by redness, minor swelling, and pain, similar to a sunburn. The skin remains intact, and healing typically occurs within a few days without significant scarring.

In contrast, second-degree burns extend deeper into the skin, affecting both the epidermis and the underlying layer called the dermis, leading to blisters and more intense pain. Third-degree burns penetrate even deeper, damaging all layers of skin and possibly involving fat, muscle, or bone, resulting in a lack of sensation in the affected area due to nerve damage. A partial thickness burn can refer to a second-degree burn but does not accurately describe the superficial nature of first-degree burns. Hence, the designation of first-degree burns as superficial burns highlights their limited depth and less severe impact on skin integrity.