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                                                                          Baby & ToddlerTeething Baby Dental Anatomy
 
 
 
 
 
 

Baby Dental Anatomy



What is the eruption sequence of baby teeth?  Which tooth comes out first?  Which tooth comes after?  Many parents simply aren't aware of it and yet it is very important to recognize any abnormal eruption pattern.

See the diagram below, the time frames are only estimates.  It varies among individuals.  Therefore, it's more important to recognize the eruption sequence rather than the exact eruption time.

The sequence is as follows, central incisor > lateral incisor > 1st molar > canine > 2nd molar:



























The structure of the tooth includes dentin, pulp and other tissues, blood vessels and nerves imbedded in the bony jaw.  Above the gum line, the tooth is protected by the hard enamel covering.  See diagram below: