Injury and Trauma: Cuts, burns, and other physical injuries can lead to scarring as the body produces collagen to repair the damaged skin, often resulting in a visible mark.
Acne: Severe or cystic acne can cause damage to the skin’s deeper layers, leading to the formation of acne scars that can be pitted, raised, or discolored.
Surgery: Surgical incisions often leave scars as part of the healing process; the size and visibility of the scar depend on the incision’s location, depth, and post-surgical care.
Burns: Burns, especially those that penetrate multiple layers of skin, can cause scarring characterized by tight, thickened patches of skin known as hypertrophic scars or keloids.
Genetics: An individual’s genetic makeup can influence the way their skin heals, with some people being more prone to developing raised or darker scars, such as keloids.