How do I know what kind of scar I have?
Emily Schmidt
Updated on May 22, 2026
Dermatologists at NYU Langone determine the type of scar by evaluating its size, location, and texture during a physical exam. Scar tissue, which consists of a tough, fibrous protein called collagen, forms when the body repairs a wound. Common causes of scars include injury, surgery, and infection.
What are the 4 types of scars?
Types of scars
- Normal fine-line scars. A minor wound like a cut will usually heal to leave a raised line, which will gradually fade and flatten over time. ...
- Keloid scars. ...
- Hypertrophic scars. ...
- Pitted or sunken scars. ...
- Scar contractures.
What are the 3 types of scars?
What are the different types of scars and treatment?
- Keloid scars. These are thick, rounded, irregular clusters of scar tissue that grow at the site of a wound on the skin, but beyond the edges of the borders of the wound. ...
- Hypertrophic scars. Hypertrophic scars are similar to keloid scars. ...
- Contractures. ...
- Adhesions.