National Institutes of Health
- The primary NIH organization for research on Scars is the National Institute of Arthritis and Musculoskeletal and Skin Diseases
A scar is a permanent patch of skin that grows over a wound. It forms when your body heals itself after a cut, scrape, burn, or sore. You can also get scars from surgery that cuts through the skin, infections like chickenpox, or skin conditions like acne. Scars are often thicker, as well as pinker, redder, or shinier, than the rest of your skin.
How your scar looks depends on
Scars usually fade over time but never go away completely. If the way a scar looks bothers you, various treatments might minimize it. These include surgical revision, dermabrasion, laser treatments, injections, chemical peels, and creams.
References and abstracts from MEDLINE/PubMed (National Library of Medicine)