LDEK questions: Prosthodontics — page 4
652 questions in Prosthodontics. Open a question to see the answer options and a hint.
- Which of the following exerts the least noticeable side effects on periodontal tissue? Question 152
- A patient lost a tooth on which the clasp of a mucosa-supported removable partial denture was placed. In order to allow further use of the denture, the additional… Question 153
- The smallest dimensional changes of dental impressions are observed when the impressions are disinfected with: Question 154
- Put the impression materials in order (taking into consideration deformation, distortion at pressure and dimensional changes) starting with the most accurate and… Question 155
- The distance between the centre of the incisive papilla and the buccal surface of the central incisors is used to set teeth in complete dentures and averages at: Question 156
- Which of the following are essential for achieving a good connection between dental ceramic and dental alloys? Question 157
- “The retentive arm runs on one surface of the abutment tooth (vestibular or lingual) making a hairpin turn. Above the height of contour, it runs almost horizontally to… Question 158
- The important retaining element for complete dentures is the peripheral seal. Indicate the true statements concerning the peripheral seal: Question 159
- The adaptation process to dentures plays a very important role in prosthetic treatment. Which of the following problems do not occur in the irritation phase? Question 160
- Gypsum is: Question 161
- What is the purpose of surveying the prosthodontic area? Question 162
- Which of the following muscles are responsible for the opening movement of the mandible: Question 163
- Indicate the true statement concerning the retraction of marginal gingivae: Question 164
- The shoulder margin is: Question 165
- In the arcon articulator: Question 166
- Which of the following contribute in elevating masticatory height in acrylic dentures? Question 167
- The root canal prepared for an individual post and core should address the following demands: Question 168
- To determine occlusal dimension, also called the lower face height or vertical dimension, the following can be used: Question 169
- Gothic arch tracing represents mandibular border movements in the: Question 170
- Fischer’s angle is an angle: Question 171
- The optimal occlusion is: Question 172
- Indicate the correct order of steps to perform the selective pressure impression according to Kozlowski: Question 173
- Indicate the true statements concerning designing a fixed bridge: Question 174
- Liquid sodium-alginate separating medium is used to separate: Question 175
- A prosthetic bridge was planned. Upon abutment teeth preparation, temporary bridges must be fabricated: Question 176
- The dentist during the control of a zirconium oxide based substructure should assess: Question 177
- Indicate the factors that need to be considered when planning the upper removable partial denture bearing area: Question 178
- Which of the following elastomeric impression materials preserve their shape and volume because of an addition-type polymerization reaction? Question 179
- Bennett’s angle is an angle between: Question 180
- For diagnostic and therapeutic reasons it is vital to estimate the free way space (interocclusal distance). In clinical settings the parameter is estimated based on: Question 181
- Using a face bow when performing prosthetic restorations aims at establishing: Question 182
- The prevention of prosthetic stomatopathy in the case of removable partial dentures consists in: Question 183
- Indicate the true statements concerning the distal rigid support in cast clasp-retained removable partial dentures: Question 184
- The occlusal field is defined as: Question 185
- During an intraoral bite registration on the metal plate the drawing of an arrow (so-called gothic arch tracing) is created. Indicate the correct terms for the points… Question 186
- Indicate the steps and their right order in establishing occlusal relationship in partially edentulous patients with the correct occlusal vertical dimension: Question 187
- Indicate the true description of the curve of Spee: Question 188
- Indicate the true statements concerning clasps retaining the mucosa-supported removable partial denture: Question 189
- Which of the following procedures are considered as preliminary (initial) prosthetic procedures? Question 190
- Mucosa and tooth supported dentures include: Question 191
- The lost wax technique can be described as follows: Question 192
- The examination of the oromandibular system, routinely performed prior to prosthetic treatment planning, involves: Question 193
- Indicate the possibilities of limiting the base of an upper mucosa-supported removable partial denture: Question 194
- When designing retention for partial dentures by means of clasps, the following rules should be observed: Question 195
- Which of the following technologies are used to fabricate full ceramic restorations? Question 196
- When preparing posterior teeth for fixed prostheses: Question 197
- The arms of intraoral Gothic arch tracing indicate the: Question 198
- In the eccentric occlusion, the following types of guidance are considered as the norm: Question 199
- Obtaining bilaterally balanced occlusion is required in the case of: Question 200
- While planning cast clasp-retained partial dentures, it is advisable to design independent clasps. Indicate the arms of the independent clasps: Question 201