When a tooth has no antagonist in the opposing arch,the tooth can
A) over-erupt
B) develop periodontal disease
C) develop dental caries
D) develop occlusal trauma
E) All of the above

Question

Quizplus · Accepted Answer

Without an opposing tooth,called an antagonist,a tooth is likely to over-erupt in an attempt to "find" its antagonist.This same action typically occurs within 24 hours of a tooth becoming fractured.This action is referred to a tooth migration.Over-eruption beyond the occlusal plane in an attempt to meet an antagonist is called supraeruption.

When a Tooth Has No Antagonist in the Opposing Arch,the