Keloid scar - Symptoms and causes - Mayo Clinic
2023年7月13日 · A keloid scar is a thick raised scar. It can occur wherever you have a skin injury but usually forms on earlobes, shoulders, cheeks or the chest. If you're prone to developing keloids, you might get them in more than one place.
Keloid Scar: What It Is, Symptoms, Treatment & Removal
2024年10月22日 · A keloid scar happens when your body produces more collagen than it needs to heal an injury. Collagen is a protein that gives your skin support and strength. After an injury, collagen helps bring structure to the wound and aids in rebuilding your skin. Too much collagen after damage to your skin causes a keloid.
Keloid scars: Diagnosis and treatment - American Academy of Dermatology
It can be hard on your skin, causing peeling, itching, and permanent skin color changes. There also have been reports of patients developing cancer many years after having radiation treatment for keloids. 2,3
Keloid Scars: Symptoms, Causes, and Treatments - Healthline
2023年7月28日 · Keloid scars form to protect injured skin, such as burns or acne scars. They may flatten over time, but some people may prefer to have them surgically removed.
Keloid scar - Diagnosis and treatment - Mayo Clinic
2023年7月13日 · Your doctor usually can tell whether you have a keloid by looking at the affected skin. You might need a skin biopsy to rule out skin cancer.
Keloid Scar Pictures, Causes, Symptoms, Cream & Removal - MedicineNet
2023年4月26日 · A keloid scar is a scar that, in appearance, looks larger than the original wound, is thick or lumpy, and rises high above the rest of the skin. They develop after surgery or an injury and may continue to grow for some time.
Keloid - Wikipedia
Keloids can develop in any place where skin trauma has occurred. They can be the result of pimples, insect bites, scratching, burns, or other skin injury. Keloid scars can develop after surgery.
Keloid scars: Overview - American Academy of Dermatology
When a keloid forms on a shoulder or the chest, the raised scar tends to spread out across the skin. It often looks like a liquid spilled on the skin and then hardened. You’ll find pictures of keloids that show the different ways these scars can appear on the skin and symptoms they can cause at Keloid scars: Signs and symptoms .
Keloids Guide: Causes, Symptoms and Treatment Options - Drugs.com
2023年12月4日 · Keloids are raised overgrowths of scar tissue that occur at the site of a skin injury. They occur where trauma, surgery, blisters, vaccinations, acne or body piercing have injured the skin. Less commonly, keloids may form in places where the skin has not had a visible injury. Keloids differ from normal mature scars in composition and size.
How To Get Rid Of Keloids (Raised Scars) | familydoctor.org
2020年9月22日 · Keloids are a type of raised scar. They occur where the skin has healed after an injury. They can grow to be much larger than the original injury that caused the scar. They are not at all common, but are more likely for people who have dark skin. Anything that can cause a scar can cause a keloid.