INBDE Bootcamp High-Yield Dental Anatomy and Occlusion UPDATED ACTUAL Questions and CORRECT Answers

INBDE Bootcamp High-Yield Dental Anatomy and
Occlusion UPDATED ACTUAL Questions and CORRECT
Answers




Terms in this set (31)

, Transverse mandible movements ● Centric relation: condyles at their most anterior and
superior position


● Translation/gliding movement: occurs in the upper joint
space of the TMJ


● Rotation/hinge movement: occurs in the lower joint space
of the TMJ


lateral mandible movements ● Working side: the side the mandible moves toward


● Non-working/balancing side: the side the mandible is
moving away from


working and non-working movements ● Working movement: if the side of the mouth matches the
movement direction
○ E.g., when the mandible moves left, the left side of the
mouth experiences working movement


● Non-working/balancing movement: if the side of the mouth
does not match the movement direction
○ E.g., when the mandible moves left, the right side of the
mouth is experiencing non-working movement


scheme and occlusion/guidance




condylar guidance During protrusion, the mandible is guided by the condyle
sliding against the articular eminence


incisal guidance ● During protrusion, the incisal edges of mandibular anterior
teeth are guided by the lingual surfaces of maxillary anterior
teeth


● Component of anterior guidance


canine guidance ● During lateral movements, the upper and lower canines
contact on the working side, and all posterior teeth disclude
on the non-working side


● Component of anterior guidance


group function During lateral movements, multiple upper and lower posterior
teeth contact on the working side, and all posterior teeth
disclude on the non-working side