Baby Teeth: When They Come In and Fall Out
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Baby Teeth: When They Come In and Fall Out

1 October 20263 min read

Every child's timing is a little different, but knowing the usual pattern helps parents tell what is normal from what needs a check.

When milk teeth come in

TeethUsual age
Lower front teeth6–10 months
Upper front teeth8–12 months
Side front teeth9–16 months
First molars13–19 months
Canines16–23 months
Second molars23–33 months

By about three years, most children have all 20 milk teeth. A few months earlier or later than this is common and usually not a concern.

Teething

Drooling, chewing on objects, irritability and swollen gums are common. Clean, chilled (not frozen) teething rings and gently rubbing the gum with a clean finger help. Teething does not usually cause high fever — a high temperature should be checked by a doctor.

When milk teeth fall out

TeethUsual age
Front teeth6–8 years
Side front teeth7–9 years
First molars9–11 years
Canines9–12 years
Second molars10–12 years

The first adult molars also come in around age six, behind the last milk teeth — without any milk tooth falling out first. Parents often mistake them for milk teeth; they are permanent and need careful brushing.

Signs to get checked

  • No teeth by around 18 months
  • An adult tooth coming in behind a milk tooth that has not loosened ("shark teeth") — often resolves, but worth a look if the milk tooth stays firm for weeks
  • A milk tooth lost early through decay or injury
  • Dark, decayed or broken teeth
  • Swelling on the gum
  • Teeth that look very crowded as adult teeth appear — an orthodontic check around age seven is sensible

Caring for teeth at each stage

  • From the first tooth: wipe or brush twice daily with a smear of fluoride toothpaste.
  • From age three: a pea-sized amount; supervise brushing until about eight.
  • First dental visit: by the first birthday or within six months of the first tooth. See when a child should first see a dentist.
  • Avoid putting a baby to sleep with a bottle of milk or juice.

Lifedent's pediatric dentist sees children from their first teeth onwards — pediatric dentistry in Rajkot.

Common questions

Should I pull a wobbly milk tooth? Let it come out naturally or with gentle wiggling by the child. A tooth that is stubborn for weeks while the adult tooth is visible should be checked.

Is it normal for adult teeth to look yellower? Yes. Adult teeth are naturally a little darker than milk teeth.

Do gaps between milk teeth matter? Gaps are good — they make room for the larger adult teeth.

Book a child's check-up at Lifedent, Rajkot.

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Baby Teeth: When They Come In and Fall Out | Lifedent