© 1998 – 2024 National Dental Assisting Examining Board 40 Candidate Handbook for the Written Examination – 2024 ITEM 22 Which one of the following complications is associated with the patient’s medical conditions? 1. Anaphylaxis. 2. Hypotension. 3. Xerostomia. 4. Vertigo. Domain reference: 2.4.3 ITEM 23 Which one of the following tooth brushing techniques should be recommended for this patient? 1. Fones. 2. Bass sulcular. 3. Rolling stroke. 4. Horizontal scrub. Domain reference: 7.1.6 ITEM 24 Due to the patient’s disclosed medical condition, the dental assistant may suggest which one of the following oral health aids? 1. Interdental picks. 2. Waxed dental floss. 3. A modified toothbrush handle. 4. Antimicrobial mouth rinse to replace brushing. Domain reference: 7.1.7 VIGNETTE ITEMS 25 – 28 A patient presents for a bridge preparation. The dentist administers the local anaesthetic then the dental assistant takes an alginate impression of the lower left quadrant. Teeth 36 and 37 are missing and tooth 38 has drifted into the 37 position. The bridge will go from tooth 35 to tooth 38. The insurance plan provides 80% reimbursement for this type of treatment. ITEM 25 In which direction has tooth 38 moved? 1. Distally. 2. Labially. 3. Mesially. 4. Lingually. Domain reference: 5.11.2
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