Molluscum contagiosum is a viral skin infection caused by the molluscum contagiosum virus (MCV). It makes small bumps or growths on the skin. These growths are usually pink or white with a central dimple. They often appear in clusters, but there can be individual lesions too.

Molluscum contagiosum is transmitted through direct skin-to-skin contact with an affected person. It is most easily spread in wet environments, so some people call the infection “water warts.” It is possible to spread it indirectly through contaminated objects or surfaces, such as towels, clothing, toys, etc. Scratching or picking at the lesions can also contribute to its spread.

Because it is spread by skin contact, it can be sexually transmitted.However, it is more commonly spread by non-sexual skin contact, especially in children.

Molluscum contagiosum can be treated in several different ways. We typically divide them into painful ways and painless ways. The fastest way to get rid of them is to remove the lesions curettage (scraping the lesions) or to prick the lesions many times with a needle (auto-inoculation). Small children usually don’t do as well with pain, so we often treat them by application of cantharidin, a painless solution that makes a blister appear at the spot. The choice of treatment depends on the patient’s age, the extent of the infection, and the individual characteristics of the lesions. You may also choose to not treat it, and it will go away, usually in 1-3 years.

Preventing the transmission of molluscum contagiosum can be challenging, but some precautions can help reduce the risk. Encourage your child to avoid direct skin-to-skin contact with affected individuals. Additionally, discourage activities that involve sharing personal items, like clothing or towels. Promptly addressing and treating any growths can also help reduce the risk of further transmission. If your child has molluscum contagiosum, it’s advisable to keep their lesions covered to prevent contact with others.