MedDroid
Ask MedDroid
Molluscum Contagiosum
Molluscum contagiosum is a common viral skin infection that causes small, firm, dome-shaped bumps. It is harmless and mainly affects children, clearing on its own over time.
Causes & risk factors
- A pox virus infection
- Direct skin-to-skin contact
- Sharing towels or personal items
- Scratching, which spreads the bumps
- More common in children and those with weak immunity
Common symptoms
- Small, firm, dome-shaped bumps
- A tiny central dimple in each bump
- Bumps that are pearly or skin-coloured
- Mild itching
- Clusters of bumps on the skin
Tests & diagnosis
- Clinical skin examination
- Dermoscopy
Treatment & management
- Often no treatment needed, as it clears on its own
- Avoiding scratching to prevent spread
- Topical treatments or minor procedures in selected cases
- Not sharing towels or personal items
- Covering bumps to reduce spread
When to see a doctor urgently
- Bumps that are spreading widely
- Bumps near the eyes or genitals
- Signs of infection (redness, pus, pain)
- Molluscum in a person with weak immunity
Not a diagnosis. MedDroid gives general educational information about molluscum contagiosum. It cannot examine you, diagnose or prescribe — always confirm with a qualified doctor.
Frequently asked questions
How long does molluscum last?
It usually clears on its own within 6 to 18 months as the immune system fights the virus, though it can occasionally last longer.
How can I stop molluscum spreading?
Avoid scratching, do not share towels, and keep the bumps covered where possible. This limits spread to others and to other areas of skin.
Explore more
Sources & further reading
- World Health Organization (WHO)
- MedlinePlus — U.S. National Library of Medicine
- Ministry of Health & Family Welfare, India
- Indian Council of Medical Research (ICMR)
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.