Molluscum contagiosum is a common skin rash caused by a poxvirus. It's characterized by small, flesh-colored or pearly-white bumps that can appear anywhere on the body.
Understanding Molluscum Contagiosum
Molluscum contagiosum is a viral skin infection resulting in a characteristic rash. The rash presents as small, firm bumps that are often smooth and dome-shaped. These bumps are typically painless and can range in size from 2 to 5 millimeters in diameter. They may appear singly or in clusters.
- Appearance: The bumps are usually flesh-colored or pearly white, and some may have a central dimple or umbilication.
- Spread: The rash can spread through direct contact, such as touching an infected area or sharing towels, or through autoinoculation (spreading the virus from one part of the body to another).
- Duration: The rash typically resolves on its own within 6 to 12 months, though it can persist longer in some cases.
Who Gets Molluscum Contagiosum?
Molluscum contagiosum affects people of all ages, but it is most common in children and people with weakened immune systems. It's highly contagious, especially among children.
Treatment
In most cases, the rash resolves without treatment. However, treatment options exist and may be considered if the rash is widespread, causing significant discomfort, or is located in sensitive areas. Treatment options can include:
- Topical treatments: These may include creams or lotions that help to destroy the virus.
- Cryotherapy: This involves freezing the bumps off with liquid nitrogen.
- Curettage: This procedure involves scraping off the bumps.
Reference Information: The provided reference states that molluscum contagiosum is a skin rash caused by a virus. The rash presents as small, clear or flesh-colored bumps that can spread and typically resolve on its own within 6-12 months.
