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Are Molars Permanent?

Published in Dentistry 1 min read

Yes, molars can be permanent teeth. There are three sets of permanent molars that erupt in the mouth, typically between the ages of 6 and late adolescence.

Here's a breakdown:

  • First Molars (6-Year Molars): These usually emerge around age 6, erupting behind the primary molars without replacing any existing teeth. They are the first permanent molars to appear.

  • Second Molars (12-Year Molars): These come in around age 12, also erupting behind the existing teeth.

  • Third Molars (Wisdom Teeth): These are the last molars to erupt, typically in late adolescence or early adulthood. However, not everyone develops wisdom teeth, and they sometimes require removal due to impaction or other issues.

In summary, permanent molars replace the space where baby molars used to be and additional molars erupt behind the baby teeth as the jaw grows.

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