What is the difference between partial and full-thickness burns?

Partial-Thickness (Second-Degree) Burns affect the epidermis and part of the dermis. These burns often cause pain, skin redness and swelling, and blisters may be present. Partial-thickness burns usually heal within 2-3 weeks without permanent damage to the skin.

Full-Thickness (Third-Degree) Burns extend through the entire dermis and into the subcutaneous tissue, muscles, and even bone. These burns are much more severe and require immediate medical attention. Full-thickness burns can cause severe pain, loss of sensation, extensive tissue damage, and scarring. They often require lengthy treatment and surgical procedures.