CDA Board Exam Questions and Answers;CDA test bank 2023/2024 with complete solution

CDA Board Exam Questions and Answers;CDA test bank 2023/2024 with complete solution Which of the following would require the dental assistant to place topical anesthetic at the mental foramen prior to the local anesthetic injection? A. Incisive Nerve Block B. Inferior Alveolar Nerve Block C. Nasopalatine Nerve Block D. Buccal Nerve Block A. Incisive Nerve Block Which of the following ratios provides the HIGHEST percentage of vasoconstrictor to local anesthetic? A. 1 : 100,000 B. 1 : 200,000 C. 1 : 50,000 D. 1 : 20,000 D. 1 : 20,000 Which of the following best describes the proper stroke that the dental assistant should use when performing coronal polishing? A. The assistant should stroke the polishing cup from the gingival third toward the incisal third of the tooth. B. The assistant should stroke the polishing cup from the incisal third toward the gingival third of the tooth. C. The assistant should stroke the polishing cup from the distal third toward the mesial third of the tooth. D. The assistant should stroke the polishing cup from the mesial third toward the distal third of the tooth. A. The assistant should stroke the polishing cup from the gingival third toward the incisal third of the tooth. When trimming the suture after it has been tied off, how far from the knot should the dental assistant trim? A. 4-5 mm B. 0-1 mm C. 2-3 mm D. 3-4 mm C. 2-3 mm To aid in the osseointegration process of an implant, the implant may be coated with A. glycerin gel. B. parachlorophenol. C. hydroxyapatite. D. gutta percha.