Ndaeb Exam 2023

NDAEB EXAM 2023 In relation to dental radiography, what term refers to the anatomical landmark used to identify a maxillary canine periapical film? - ANS Maxillary Sinus Prior to exposing a dental radiograph, placement of the lead apron over the patient protects which tissues? - ANS Gonadal A blood pressure cuff should be placed over which of the following arteries? - ANS Brachial What 3 factors are essential in order to produce accurate diagnostic casts? - ANS Water to powder ratio, mixing time and water temperature What is the name of the adhesive film that retains bacterial colonies to the teeth? - ANS Pellicle What radiograph image is most useful for inter proximal caries? - ANS Bitewing Which fluid provides lubrication during movements of the TMJ? - ANS Synovial Fluid What is the correct way to store scrap amalgam? - ANS In a tightly closed mercury recycling container In a steam sterilizer, the distilled water is converted to steam then condensed back into liquid water. What happened to the condensed water? - ANS It is drained from the sterilizer and discarded down the drain in the sink A patient presents to the dental office with concerns about sensitivity on a lower canine tooth. The dentist performs an exam and diagnosis gingival recession and abrasion on the facial root surface of tooth 33. The patient has 100% coverage for diagnostic, preventive and restorative services. 1. What is the etiology of the sensitivity? 2. What could cause the tooth pathology? 3. What term refers to the dentist regarding dental insurance?