What are Dermatofibromas?
Dermatofibromas are common benign skin growths that typically appear as firm, raised bumps on the skin's surface with a reddish-brown or tan color. They may vary in size from a few millimeters to several centimeters in diameter.
Causes & Symptoms
Causes
The exact cause is not fully understood, but these growths often develop in response to minor trauma or irritation to the skin.
- Minor skin trauma — insect bites, shaving, or ingrown hairs
- Hormonal factors and genetic predisposition
- Certain skin conditions may contribute to formation
Symptoms
- Firm, raised bumps on the skin with reddish-brown or tan coloration
- A dimple or indentation when pinched from the sides
- Itching, tenderness, or pain if irritated or inflamed
Treatment Options
Removal Methods
- Surgical excision: Removed under local anesthesia with incision, margin removal, and suture closure
- Cryotherapy: Freezing with liquid nitrogen to destroy affected tissue — quick and suitable for smaller growths
- Laser therapy: Targets and removes growths by destroying abnormal blood vessels within
Recovery & Risks
Recovery
- Mild discomfort, swelling, and redness subsiding within days to weeks
- Post-operative care including keeping area clean and applying prescribed medications
- Full healing over several months with minimal scarring
Potential Risks
- Infection at the treatment site
- Bleeding or hematoma formation
- Changes in skin pigmentation or texture
- Minimal scar formation when performed by a skilled dermatologist
Smooth, Clear Skin
If you're bothered by dermatofibromas or experiencing discomfort, consult with a Rejuuv Med surgeon to explore removal options and achieve smoother, blemish-free skin.