Molluscum Contagiosum: Symptoms, Treatment & Prevention
Molluscum contagiosum is a common viral skin infection caused by a poxvirus. It results in small, painless, pearly or skin-colored bumps with a characteristic central dimple (umbilication). While benign and self-limiting, it can spread easily through skin-to-skin contact or shared items, making it frustrating—especially for families or those with sensitive skin. Most cases resolve in 6–12 months, but treatment speeds clearance and prevents spread.
What Does Molluscum Contagiosum Look Like?
Lesions are typically:
- Small (2–5 mm), round, dome-shaped bumps
- Pearly, white, pink, or skin-colored
- With a central white indentation or “plug”
- Often in clusters on the face, trunk, arms, legs, or genital area in adults
They may itch or become inflamed. In children, they commonly appear on the face, trunk, and limbs; in adults, often in the groin from skin contact.
Causes and How It Spreads
The molluscum contagiosum virus spreads via direct skin contact, shared towels/toys, or autoinoculation (scratching and spreading). It thrives in warm, moist environments like pools or daycares. Atopic dermatitis or compromised skin barriers increase susceptibility.
Treatment Options
Many cases resolve spontaneously, but active treatment is often chosen to limit spread:
- Cryotherapy or curettage (in-office freezing or scraping)
- Topical treatments like cantharidin, imiquimod, or retinoids
- Home care for mild cases: avoid scratching, keep clean and dry
- For sensitive skin or children: gentler options discussed with your dermatologist
Prevention and Daily Management
- Avoid touching or scratching lesions
- Cover bumps with clothing or bandages during contact sports
- Do not share towels, razors, or clothing
- Practice good hand hygiene
- For genital molluscum in adults: abstain from sexual contact until cleared
When to see a Dermatologist
Seek care if lesions spread rapidly, become infected, or affect sensitive areas. Schedule an appointment with us today for professional evaluation.
Frequently Asked Questions
- Is molluscum contagious? Yes—highly so via skin contact.
- How long does it last? 6–18 months without treatment.
- Can adults get it? Yes, often through intimate contact.
- Best treatment for kids? Options vary by age—discuss with a dermatologist.
- Does it scar? Usually not, especially with proper care.
Molluscum contagiosum is manageable with patience and the right approach. For personalized care, request an appointment at Palmetto Skin and Laser Center. Call (803) 329-6030 or book online today—expert help is available for faster clearance and peace of mind.