NDAEB Clinical Support Procedure Definitions and Practice Questions and Answers

which member of the dental team is legally required to report suspected child abuse? -all member -dentist -dental assistant -dental hygiene - The Dentist selecting the shade of an anterior aesthetic restoration is NOT advised -with natural light and a moist environment -immediately after cavity prep -before the application of a rubber dam - with the involvement and input of the pt - Immediately after cavity prep when the operator is working on the labial surface of #9, the HVE tip is held -on the labial surface of the tooth being prepared -on the lingual surface of the tooth been prepared -on the retromolar area -in the vestibule - On the lingual surface of the tooth been prepared a tray is set up from -left to right -right to left -top to bottom -bottom to top - Left to Right buffer time in the office schedule is reserved for -emergency pt -schoolchildren -staff meetings -the lunch hour - Emergency Pt he usual material of choice for class III and Class IV restorations is - Composite resin - Amalgam - Zinc oxide eugenol - IRM - Composite Resin which prevent cholesterol from oxidizing and damaging arteries - vitamins -minerals -lipids -antioxidants - Antioxidants Prior to exposing a dental radiograph/image, placement of the lead apron over the patient protects which one of the following tissues? 1. Vascular. 2. Gonadal. 3. Muscular. 4. Digestive. - Gonadal Which one of the following types of cements requires that the powder is added to the liquid in small increments, utilizing a wide area of a glass slab to dissipate the heat? 1. Calcium hydroxide. 2. Zinc oxide eugenol. 3. Zinc phosphate 4. Polycarboxylate - Zinc Phosphate How should the dental assistant make contact with the dentist's office? 1. Mail her résumé and cover letter. 2. A telephone call. 3. An interview. 4. To personally deliver her resume to the dentist. - A telephone Call he dentist explained that he treats many TMJ cases. He asked the dental assistant to name two of the bones that form this joint. What should the dental assistant's response be? 1. Temporal and mandible. 2. Temporalis and mandible. 3. Temporal and maxilla. 4. Temporalis and malleus - Temporal & Mandible The success rate for replantation of permanent teeth is highest when the avulsed tooth is replanted within how many minutes of the injury? 1. 30 2. 45 3. 60 4. 90 - 30 Mins How should the patient's avulsed tooth be stored until replanted? 1. Wrap the tooth in dry, sterile gauze. 2. Wrap in wet gauze. 3. Store in diluted sodium hypochlorite. 4. Store in fluoridated mouth rinse. - Wrap in wet gauze