STD Information » Molluscum Contagiosum

Overview

Molluscum contagiosum is a viral infection that causes a skin rash. It is a poxvirus and is spread via contact. When it affects the genitals, it is considered an STD. While it does not have a cure, the virus eventually resolves itself.

How is Molluscum Contagiosum diagnosed?

Most often, molluscum contagiosum can be diagnosed by visual examination. If needed, the rash may be scraped and the sample is examined microscopically.

How is Molluscum Contagiosum treated?

Often the preferred treatment is to let the condition resolve itself. However, especially in adults, the bumps are often removed surgically to prevent transmission. Methods used include:

• Freezing
• Laser
• Scraping

Medications used to remove warts may also be recommended.

Recovery Time

Without treatment, healthy people can have symptoms disappear in 6-12 months. However, the virus itself may stay in the person's body for many years.

Sexual Activity

As the virus is easily spread and not generally covered by condoms, sexual activity should be avoided until all symptoms are resolved.

Partners and Re-infection

The infection can be easily transferred to partners even with condom use. Re-infection is always a possibility and care should be taken to avoid exposure.

Recurrence

Individual lesions generally disappear in 2-4 weeks; however, the condition can take longer to resolve entirely. Roughly 35% of patients have what appears to be a recurrence, but it is not clear if it is true recurrence or a re-infection or a case of the virus that had not completely resolved yet.