NEET MDS Shorts
30123
ProsthodonticsIf a complete denture patient has genial tubercle at the level of the crest of the mandibular ridge, the denture base should cover them and relief is a must.
94733
ProsthodonticsA closed horse-shoe major connector provides increased rigidity and support for long-span distal extension bases in removable partial dentures. It helps distribute forces evenly and enhances the stability of the prosthesis.
63309
ProsthodonticsThe neutrocentric concept of occlusion emphasizes that the occlusal plane should be parallel to the denture foundation and not influenced by the horizontal condylar guidance. This approach aims to achieve a more stable occlusion by focusing on the relationship between the occlusal plane and the supporting structures.
12910
ProsthodonticsThe established vertical dimension freeway space in millimeters is 2-4.
20450
ProsthodonticsThe vibrating line is on the junction of hard and soft palate.
97022
ProsthodonticsDirecting forces along the long axis of the crown is an effective way to minimize the stresses on an abutment tooth in a fixed partial denture (FPD). This allows the tooth to function more naturally and reduces the likelihood of complications such as root fracture or periodontal damage
92042
ProsthodonticsProximal surface calculus is removed by push motion with chisel.
98648
Prosthodontics
Explanation: The retromolar pad is an important anatomical
landmark in denture fabrication and contains fibers from the superior
constrictor muscle, buccinator muscle, and temporal tendon. However, it does not
contain fibers from the masseter muscle, which is located more anteriorly and
plays a different role in mastication.
84181
ProsthodonticsMaryland bridges (resin-retained FPDs) depend upon micromechanical retention. The metal framework is etched or sandblasted to create surface irregularities that allow mechanical interlocking with resin cement. This micromechanical retention, combined with chemical bonding to tooth structure, provides adequate retention for conservative fixed prostheses with minimal tooth preparation.
27955
ProsthodonticsThe denture-bearing area of the ridge is keratinised.