What is molluscum contagiosum?

Dr. Susan Bershad of The Mount Sinai Medical Center answered:

Another name for molluscum contagiosum is "water warts." These are small skin growths that are usually less than the size of a sesame seed. Molluscum contagiosum is caused by a virus in the pox family, which is different from the virus that causes regular warts. The molluscum virus stays on the skin and doesn't invade the bloodstream, and therefore, it doesn't cause illness or fever, only mild itching and unsightly little bumps, whose color starts out as flesh-toned but may turn pink or red.

As the name suggests, molluscum contagiosum spreads from person to person and is very common among children ages 2 through 10. The condition can be seen in teens and adults too.

Dermatologists offer many effective treatments for molluscum contagiosum, including creams to apply at home. There are also several methods of removing them in the office or clinic. Left intreated, most cases go away on their own, but it will usually take a few months to a year.

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Another name for molluscum contagiosum is "water warts." These are small skin growths that are usually less than the size of a sesame seed. Molluscum contagiosum is caused by a virus in the pox family, which is different from the virus that causes... More

Dr. Jeffrey Benabio answered:

It's a big name for a little wart. They're common in kids and often spread in summertime when they spend lots of time in the pool. Adults can get them, but it's less common.

The virus is harmless except for the little bumps it causes. They can sometimes be itchy or irritated, but most kids don't even notice them.

They go away on their own, but it can take up to a year. If you want them to go away sooner, then see your primary care doctor or dermatologist. Be sure to keep dry, irritated skin moisturized -- the virus likes to spread on damaged skin and can go from a few to dozens if it has the chance!

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More Related Answers from Dr. Jeffrey Benabio

It's a big name for a little wart. They're common in kids and often spread in summertime when they spend lots of time in the pool. Adults can get them, but it's less common. The virus is harmless except for the little bumps it causes. They can... More

Healthwise answered:

Molluscum contagiosum is a viral infection of the skin that causes small pearly or flesh-colored bumps. The bumps may be clear and are often indented.

Molluscum contagiosum is most common in children, especially those younger than age 12. In children, bumps usually appear on the trunk, face, and arms. In sexually active teens and young adults, the bumps are usually located in the genital area. The bumps are contagious but not harmful. In people who have an impaired immune system, such as HIV infection, the symptoms are more severe.

In healthy people, treatment is not needed, because the bumps usually go away on their own in 6 to 9 months, although they may last longer. Treatment options include scraping out the center of the bump (curettage), applying medicine directly to the bumps (topical medicine), and freezing the bumps (cryotherapy).