How many roots do maxillary molars generally have?

Maxillary molars generally have three roots, which typically consist of two buccal roots (the mesiobuccal and distobuccal roots) and one palatal root. This anatomical configuration allows for effective anchorage in the maxilla, as well as adequate space for the nerves and blood vessels that supply the teeth. The separation of the roots also aids in the stability of the teeth during the chewing process.

Understanding the number of roots is important because it influences treatment planning for procedures such as root canals or extractions. Each of the roots may contain several canals, especially in the mesiobuccal root, which commonly has two canals. This complexity reinforces the significance of being knowledgeable about the anatomy of maxillary molars when performing dental procedures.