keloidia

Keloidia is a term used to describe the formation of keloids, which are raised, thickened scars that grow beyond the boundaries of the original wound. They are a common occurrence following skin injury, such as cuts, burns, surgical incisions, acne, or piercings. While not harmful, keloids can be a cosmetic concern for individuals.

The exact cause of keloid formation is not fully understood, but it is believed to involve an overproduction of collagen, the protein that forms scar tissue. Genetic predisposition plays a significant role, with certain individuals being more prone to developing keloids. Factors such as darker skin types and a history of keloid formation in the family increase the risk.

Keloids typically appear as smooth, firm, rubbery growths that can range in color from pink to red or brown. They may be itchy or painful. Unlike hypertrophic scars, which remain within the confines of the original wound, keloids extend beyond these boundaries and can continue to grow over time.

Treatment options for keloids vary and often aim to flatten or reduce their size. These can include corticosteroid injections, cryotherapy (freezing), silicone sheeting, laser therapy, or surgical removal. However, keloids have a tendency to recur, even after treatment, and surgical removal can sometimes result in an even larger keloid. Prevention is not always possible, but avoiding unnecessary skin trauma and taking care of wounds properly may help minimize the risk.