Understanding Keloids: Causes, Symptoms & Treatments - Dr. Praneeth Skin Hair Laser Clinic
Keloids are thick, raised scars that extend beyond the original wound boundary. Unlike normal scars, keloids don’t stop growing once the wound has healed. They can form after surgery, trauma, acne, piercings, burns, or even minor skin injuries like insect bites. Keloids are benign (non-cancerous) but can be itchy, painful, and cosmetically distressing.
Keloids occur due to an overproduction of collagen during the healing process. While the exact cause isn’t fully understood, certain risk factors increase the likelihood:
Genetics: A family history of keloids increases your risk.
Skin type: Darker skin tones, especially people of African, Asian, or Hispanic descent, are more prone.
Age: Most common between ages 10 and 30.
Site of injury: Chest, shoulders, earlobes, and cheeks are common sites.