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  • With Mayo Clinic prosthodontist

    Alan Carr, D.M.D.

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Question

Baby teeth: When do children start to lose them?

At what age do children start losing their baby teeth?

Answer

from Alan Carr, D.M.D.

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Baby teeth diagram
Baby teeth diagram

Primary teeth (baby teeth) loosen and fall out on their own to make room for permanent teeth. Most children begin to lose their baby teeth by age 6 or 7, although sometimes baby teeth fall out up to a year or two earlier or later. Girls generally lose baby teeth earlier than do boys. The last baby teeth typically fall out by age 12 or 13.

Baby teeth usually fall out in the order in which they erupted — the two bottom front teeth (lower central incisors) first, followed by the two top front teeth (upper central incisors), then the lateral incisors, first molars, canines and second molars.

Some children are excited to lose their baby teeth, while others are nervous about this childhood milestone. Either way, losing baby teeth is a great time to reinforce the importance of proper dental care:

  • Remind your child to brush his or her teeth at least twice a day. Supervise or offer assistance as needed.
  • Help your child floss his or her teeth at bedtime.
  • Limit eating and drinking between meals and at bedtime — especially sugary treats and drinks, such as candy and soda.
  • Schedule regular dental visits for your child, either with your family dentist or a dentist who specializes in children's dental care.
  • Ask the dentist about fluoride treatments and dental sealants to help prevent tooth decay.

With proper care, you can help your child's permanent teeth last a lifetime.

Next question
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References
  1. Tooth eruption charts. American Dental Association. http://www.ada.org/public/topics/tooth_eruption.asp. Accessed Jan. 13, 2009.
  2. Tooth eruption: The permanent teeth. Journal of the American Dental Association. 2006;137:127.
  3. Fluoride treatments in the dental office: Extra protection for your teeth. Journal of the American Dental Association. 2007;138:420.
  4. Diet and tooth decay. Journal of the American Dental Association. 2002;133:527.
  5. Carr AB (expert opinion). Mayo Clinic, Rochester, Minn. Feb. 4, 2009.

AN00355

April 18, 2009

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