What Are Keloids?
Keloids are raised, thickened areas of scar tissue that develop at the site of a skin injury, extending beyond the original wound. They occur when the body produces excessive collagen during the healing process, leading to an overgrowth of scar tissue. Unlike normal scars, keloids may continue to grow over time, becoming larger and more noticeable. Keloids can result from various skin traumas, including cuts, burns, piercings, acne, surgical incisions, and even minor injuries like scratches or insect bites. While they are generally not harmful, keloids may cause discomfort, itching, or sensitivity, particularly if they form in areas subject to friction or tension.
What Are the Common Signs and Symptoms of Keloids?
Keloids are distinct from normal scars and can be identified by the following characteristics:
Raised and thickened scar tissue, often with a shiny or smooth texture.
Growth beyond the boundaries of the original injury.
Pink, red, or dark pigmentation that may change over time.
Itching, tenderness, or discomfort in the affected area.
Common locations include the chest, shoulders, back, earlobes, and jawline.
What Causes Keloids?
Keloids form due to an overproduction of collagen, a protein essential for wound healing. Several factors may contribute to their development:
Skin Injuries: Cuts, burns, surgical wounds, piercings, and acne scars.
Genetics: A family history of keloids increases the likelihood of their occurrence.
Skin Type: Individuals with darker skin tones are more prone to developing keloids.
Delayed Healing: Infections or prolonged healing times can increase the risk of keloid formation.
What Are Some Possible Treatments for Keloids?
While keloids can be challenging to treat, several effective options are available to minimize their appearance and alleviate discomfort:
Steroid Injections: Reduce inflammation and flatten keloid tissue.
Laser Therapy: Targets scar tissue to reduce redness and improve texture.
Cryotherapy: Freezes and destroys keloid tissue, particularly effective for smaller keloids.
Surgical Removal: Removes keloids entirely, often combined with other therapies to prevent recurrence.
Silicone Gel Sheets: Help flatten and soften keloids over time.
Radiation Therapy: Sometimes used post-surgery to prevent recurrence in severe cases.
How Can You Prevent Keloids?
Although not all keloids can be prevented, certain precautions can help reduce your risk:
Protect Healing Wounds: Cover cuts, piercings, or surgical sites to minimize irritation.
Avoid Piercings and Tattoos: If prone to keloids, it’s best to avoid unnecessary skin trauma.
Use Pressure Dressings: Applying pressure can prevent excessive scar tissue formation.
Apply Sunscreen: Use SPF 30 or higher to prevent pigmentation changes in scar tissue.
Seek Early Treatment: If a keloid starts forming, consult a dermatologist for early intervention.
Related Treatments
Beautiful Skin is Within Reach
At Summerlin Dermatology, we understand that keloids can impact your comfort and confidence. Our team of experts offers tailored treatments to minimize their appearance and help prevent recurrence.
If you’re dealing with keloids, call us at 702-243-4501 or Request an Appointment online today. Let us help you achieve smoother, healthier skin.
Keloids
Keloid Treatment
Keloids are thick, raised scars that form due to an overproduction of collagen during the skin’s healing process. Though harmless, they can cause discomfort or self-consciousness. At Summerlin Dermatology, we offer effective, personalized treatments to help reduce the appearance of keloids and restore confidence in your skin.