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molluscumMolluscum contagiosum
Molluscum contagiosum - close-up
Molluscum contagiosum - close-up of the chest
Molluscum contagiosum on the face is not contagious, despite the term "contagiosum." As to where people get it, most of time, who knows? It's like asking where you catch a cold from.
If you leave mollusca alone, they go away by themselves, but it takes an average of 9 months.
Aldara may help, so if you have some, apply it 3 times a week, but stop if it gets irritated. When people come to me for treatment, I usually use liquid nitrogen, though other gentle irritating methods are available. I wouldn't recommend OTC wart remedies. Since it's hard to tell on yourself which mollusca are still there, and which are just leftover red marks that didn't have time to fade yet, you're probably best off letting a professional make the assessment for you, and treat as needed.
Best.
Dr. Rockoff
I removed all mine myself but a couple still pop up every now and then, but they are lesser in size over time.
Thanks