Common questions
Milia:Why will they not pop?
Because there is no pore. A milium is a sealed sac of keratin under intact skin, so nothing has a route out. Pressure sends the contents sideways into the tissue, which is how bruising and dark marks happen. Open the roof first and it comes out.
Milia:Can I get rid of them at home?
You can reduce how many new ones form, with a retinoid at night over two to three months. You cannot reliably remove the ones you have, and please do not try with a needle - eyelid skin is thin, the aim is difficult, and the usual result is a mark that outlasts the bump.
Milia:Does extraction hurt or leave a scar?
A brief scratch rather than real pain; most people need no anesthetic. One small nick and light pressure heals in a few days without a scar. Repeated digging at the same spot is what leaves marks.
Milia:Will they come back?
The one removed does not return. New ones can form elsewhere, especially if you are prone to them or something is triggering them — a blistering condition, a resurfacing procedure, steroid cream. That is a new bump, not a recurrence.
Milia:My newborn has white bumps on the nose. What should I do?
Nothing. Newborn milia are common and clear within a few weeks as the ducts finish maturing. No creams, no rubbing, no special washing. If they are still there after a couple of months, or the baby has widespread bumps with fragile or blistering skin, have them looked at.
Milia:I got them after a laser treatment. Is that normal?
Yes. Milia are a recognized consequence of laser resurfacing, dermabrasion and deep peels, usually a month or two after the skin heals. They often settle over several months, and can be extracted any time if they bother you.
Molluscum Contagiosum:How long will this last?
Usually six to eighteen months, sometimes longer, with new bumps appearing while older ones clear. That is the normal course, not a sign something is wrong. Children with eczema are at the longer end.
Molluscum Contagiosum:One of the bumps has gone red and angry. Is it infected?
Most often it is clearing. As the immune system recognizes the virus, bumps become red, swollen and tender, sometimes crusted, then disappear — the beginning-of-the-end sign. Genuine bacterial infection is possible, so redness spreading outward with warmth, pus or fever should be checked the same week.
Molluscum Contagiosum:Should my child stay home from school or stop swimming?
No. Molluscum is not a reason to miss school, nursery or swimming. Cover the bumps where practical, use your own towel, and do not share kickboards and floats.
Molluscum Contagiosum:Does it need to be treated?
Not for medical reasons - it clears on its own and leaves nothing behind if left alone. Treating is reasonable when the bumps are in an awkward place, being scratched raw, very numerous, keeping eczema stirred up, or when the family has had enough.
Molluscum Contagiosum:Will it leave scars?
The infection itself does not scar. Scars come from picking, deep scratching or aggressive treatment. Flat dark or pale marks where bumps sat are not scars - they fade over several months, more slowly on deeper skin tones.
Molluscum Contagiosum:I am an adult with these in my groin. What does that mean?
In adults, molluscum in the groin, genitals and inner thighs is usually passed through sexual contact, so it is worth being seen and worth testing for other sexually transmitted infections. It can also arrive by ordinary skin contact or shared towels, including from a child in the house, so it is not proof of anything.