EFDA BOARD EXAM
What agent is used in topical anesthetic? - Answer-Benzocaine How long should topical anesthetic be placed for more profound soft tissue analgesia? - Answer-60 to 90 seconds Dry angles are an effective way to control saliva secretions from - Answer-stensen's duct what type of ZOE lacks strength and long-term durability? - Answer-type I (temporary cement) This type of cement is a hybrid of silicate and polycarboxilate cement - Answer-glass ionomer what material is supplied as a paste/paste system and also in cartridges? - Answer-polyether What does the term elastomeric mean? - Answer-having elastic or rubber-like qualities an alginate absorbing excess water is termed what? - Answer-imbibition what is a final impression used for? - Answer-an accurate reproduction of teeth and surrounding tissue what is the negative reproduction of dental arches and surrounding tissues? - Answer-impression at what point in a procedure is a mylar matrix placed? - Answer-before etching the retainer (toffelmire) is positioned from what surface? - Answer-buccal Where is the wedge inserted to position the matrix band firmly against the gingival margin? - Answer-lingual embrasure what instruments are used to contour a matrix band? - Answer-burnisher or mirror handle
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- May 16, 2024
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