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Dental Nursing
Unit 315
Question | Answer |
---|---|
What is the following term used to describe a disease condition involving the inflammation of the supporting structures to the tooth? | Periodontitis |
Which microorganism is not involved with the production of the weak organic acids associated with enamel demineralisation? | Staphylococcus aureus |
What is an example of non-milk extrinsic sugar? | Dextrose |
There are three main areas of caries prevention available to the patient and the dental team. What one is food related? | Modify the diet |
Which action should patients be instructed to carry out while receiving tooth brushing instructions? | Brush twice daily |
Which area is least effectively cleaned by manual tooth brushing? | Interdental areas |
What moisture control technique is most effective at preventing tooth contamination during endodontic treatment? | Rubber Dam |
Which hand instrument is most likely used to place and contour composite fillings material? | Flat plastic |
What is the correct classification of a mesio-palatal cavity in the upper right lateral incisor? | Class III |
What is the most likely use of an excavator during procedures? | Removing softened dentine |
What can a typical mouth mirror be used for other than view? | Retract soft tissues |
Which item is used to extirpate the pulp contents during endodontic treatment? | Barbed broach |
Which bur shape is most likely to be used during an inlay preparation to ensure no undercuts are produced? | Tapered fissure |
What is a reason to restore a permanent tooth but not necessarily a deciduous tooth? | Aesthetic |
Which technique will be used during a filling procedure but not during an inlay procedure? | Undercuts |
What filling material is not suitable for inlay construction? | Glass Ionomer |
What is the most likely reason for a patient to be provided with a veneer? | Mask Discolouration |
What is the main benefit to the patient of having a missing tooth replaced by an implant rather than a bridge? | Single tooth involvement |
What can either using a functional or fixed appliance achieve that cannot be done using a removable appliance? | Correction of jaw relationship |
During a restorative procedure the pulp chamber receives a small breach. What procedure is most likely to be carried out? | Pulp capping |
What is the correct term to describe the accidental creation of a connection between the oral cavity and the maxillary sinus? | Oroantral fistula |
Which instrument is used to widen the socket during an extraction? | Luxator |