The patient must bite down on the biteblock as far away from the teeth as possible, using the full extent of the biteblock to maintain a parallel relationship between the image receptor and the teeth in all regions of the oral cavity except the
A) maxillary incisors and canines.
B) mandibular incisors and canines.
C) maxillary premolars and the maxillary molars.
D) mandibular premolars and the mandibular molars.
D
Explanation: A) The patient must bite down on the biteblock as far away from the teeth as possible, using the full extent of the biteblock. The exception to this rule is for the mandibular premolar and molar regions, where the image receptor can be close to the teeth and still remain parallel because of the nearly vertical position of the mandibular premolars and the slightly inward inclination of the mandibular molars.
B) The patient must bite down on the biteblock as far away from the teeth as possible, using the full extent of the biteblock. The exception to this rule is for the mandibular premolar and molar regions, where the image receptor can be close to the teeth and still remain parallel because of the nearly vertical position of the mandibular premolars and the slightly inward inclination of the mandibular molars.
C) The patient must bite down on the biteblock as far away from the teeth as possible, using the full extent of the biteblock. The exception to this rule is for the mandibular premolar and molar regions, where the image receptor can be close to the teeth and still remain parallel because of the nearly vertical position of the mandibular premolars and the slightly inward inclination of the mandibular molars.
D) The patient must bite down on the biteblock as far away from the teeth as possible, using the full extent of the biteblock. The exception to this rule is for the mandibular premolar and molar regions, where the image receptor can be close to the teeth and still remain parallel because of the nearly vertical position of the mandibular premolars and the slightly inward inclination of the mandibular molars.
You might also like to view...
Dilaceration occurs as an unnatural or sharp bend in the tooth root
Indicate whether the statement is true or false
Under normal circumstances, what volume of oxygen is consumed by the tissues during one minute of internal respiration?
A. 150 mL B. 250 mL C. 200 mL D. 400 mL