keloideille

Keloids are raised, firm, and often discolored scars that occur when the body's healing process goes awry. They typically appear after minor injuries, such as cuts or punctures, and are characterized by their slow growth and tendency to persist for months or even years. Keloids are more common in individuals with darker skin tones and are often associated with conditions like eczema or atopic dermatitis.

The exact cause of keloids is not fully understood, but they are believed to result from an overproduction of collagen, a protein that provides structure and support to the skin. This excess collagen leads to the formation of a thick, scarred area that can be painful and unsightly. Keloids can vary in size and shape, ranging from small, localized bumps to large, irregularly shaped scars that can cover significant areas of the skin.

Treatment options for keloids are limited and often involve topical or injectable medications to reduce inflammation and collagen production. In some cases, surgical procedures such as excision or laser therapy may be considered, but these options are typically reserved for larger or more persistent keloids. Prevention strategies include avoiding trauma to the skin, using sunscreen to protect against UV damage, and managing underlying skin conditions that may contribute to keloid formation.