Keloids

What are Keloids?

Keloids are raised, thickened scars that form as a result of an overproduction of collagen during the healing process. They often extend beyond the original wound and can appear red, pink, or dark in color. Keloids can develop anywhere on the body but are most common on the chest, shoulders, earlobes, and cheeks. While they are not harmful, keloids can cause discomfort, itching, or cosmetic concerns.

What causes Keloids?

Keloids are the result of an overactive healing response in the skin. They can form after any skin injury, including cuts, piercings, surgery, burns, or acne. Genetics play a significant role, as keloids tend to be more common in people with darker skin tones and a family history of keloid formation. Environmental factors, like skin tension and improper wound care, may also contribute to keloid development.

What are the treatment options?

Treatment for keloids focuses on reducing the size, appearance, and discomfort. Common options include:

• Steroid Injections: Corticosteroids are injected directly into the keloid to reduce inflammation and slow collagen production, helping to flatten the scar.
• Cryotherapy: This treatment involves freezing the keloid with liquid nitrogen, which can help reduce its size.
• Laser Therapy: Laser treatments can reduce the color and texture of keloids, making them less noticeable over time.
• Surgical Removal: In severe cases, the keloid can be surgically removed, though this is often combined with other treatments to reduce the risk of recurrence.‍
• Silicone Sheets or Gels: Applied to the skin, silicone can help flatten keloids and prevent them from forming.