A malocclusion where the lower incisors, canines and sometimes molars are in a forward position. The mandible looks more protruded than the maxilla.
 

Treatment options for Class III Malocclusion with Proligner aligners:

 

Accept the AP discrepancy

• Focus on simple correction of teeth alignment and accept the class III discrepancy

 

Address the reverse overjet

• Retraction of lower anterior segment and proclination of upper anterior segment to correct the reverse overjet without addressing the class III AP discrepancy

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Correct the Class III AP discrepancy

• Distalisation of lower posterior segments

• Mesialisation of upper posterior segments

• Combination of both