Chairside Dental Assisting Exam Questions and Correct Answers, Exams of Nursing

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Chairside Dental Assisting Which organization represents the professional dental assistant? - Answer -American Dental Assistants Association What is one of the benefits of membership with the ADAA? - Answer -medical, professional liability and accidental insurance options The organization responsible for administering the national certification examination and issuing the dental assistant certification: - Answer -Dental Assisting National Board (DANB) To earn the CDA credential, one must _______________ - Answer -pass a voluntary written examination consisting of 3 components Which acronym ensures the privacy of a patient's healthcare information? - Answer -HIPAA What is considered to be "confidential information" in a dental office? - Answer -everything that is said and done in the office Professionalism is important in dentistry and needs to be shown: - Answer -when communicating with other dental team members, in everything an assistant does in and out of the dental office, & with patience and compassion toward all patients The essential aspects of professional appearance are: - Answer -good health, good grooming, appropriate dress Which of the following characteristics is (are) essential in the professional dental assistant? - Answer - dedication, responsibility, initiative, good attitude, & teamwork licensed auxiliary who provides preventive, therapeutic & educational services - Answer -dental hygienist DDS who specializes in diseases of the pulp - Answer -endodontist DDS who specializes in children-birth through adolescence - Answer -pedodontist trained to provide support to the DDS - Answer -chairside dental assistant legally qualified practitioner of dentistry - Answer -dentist The specialty of promoting dental health through organized community efforts is - Answer -public health The dental specialty that involves the diagnosis and surgical treatment of diseases, injuries and defects in the oral and maxillofacial regions is: - Answer -oral and maxillofacial surgery The dental specialty that involves the diagnosis, treatment and prevention of malocclusion is: - Answer - orthodontics a newer specialty (1999) recognized by the ADA - Answer -Oral & maxillofacial radiology The placement of the dental unit delivery that keeps the dental instruments and handpieces out of the patient's sight is a _______ delivery - Answer -rear The dental staff lounge should be used - Answer -by the staff during personal time, to store dental supplies in the staff refrigerator, for staff meetings, & to consult with patients about treatment The administrative area is separate from the reception area and the clinical area to: - Answer -keep patient charts and information where other patients do not have access, keep the area free of germs, provide adequate patient privacy, be HIPAA compliant In preparing the morning routine (opening the office), the dental assistant should arrive _______ minutes before the first scheduled patient - Answer -30 The position you place the patient to complete a tooth-colored filling: - Answer -supine position The position you place the patient to take impressions: - Answer -upright Which instrument is used by the DDS to detect abnormalities in the enamel surface of a tooth? - Answer -Explorer What method of assessment uses a periodontal probe to examine the gingiva, gingival sulcus, bone level, periodontal ligaments, and cementum? - Answer -Periodontal exam A written plan that provides options to the patient to manage dental treatment according to their needs is known as: - Answer -Treatment plan What is the correct relation for an assistant eye level to be to the operator? - Answer -4-6 inches higher The pen grasp, palm grasp, and palm thumb grasp are examples of what? - Answer -The 3 basic operator grasps The term used when the DDS is in the same room, overseeing the expanded function procedure. - Answer -Direct supervision The type of vision is used when viewing something through a mouth mirror. - Answer -Indirect The manner in which a specific instrument or hand-piece is held. - Answer -Grasp The term used when the DDS assigns a specific procedure to the DA. - Answer -Delegate This type of dentistry is provided to the patient when the DDS and the DA work together on a procedure. - Answer -4-handed dentistry How should the operator maintain proper positioning during a procedure? - Answer -Neutral position What is the primary hand for the DA to use to pass instruments to a right handed operator? - Answer - Left hand In what position would the working end of an instrument be positioned when the operator is working on tooth #13 - Answer -Toward the maxillary The best way to prevent a medical emergency is to ______. - Answer -have a completed and updated medical history about the patient's health Most medical emergencies at the dental office are caused by: - Answer -patient stress or fear In emergency care, what are you performing when initiating CAB? - Answer -cardiopulmonary resuscitation ________ is the most frequently used "agent" in a medical emergency - Answer -oxygen What form of medication will your patient have to treat asthma? - Answer -bronchodilator What emergency is your patient with angina at risk for? - Answer -myocardial infarction Nitroglycerine is usually given in an emergency for dealing with a(n): - Answer -angina attack Glucose is usually given to a patient in a diabetic emergency situation in a dental setting for dealing with: - Answer -hypoglycemia Which of the following emergency situations can be immediately life threatening in a dental setting? - Answer -anaphylaxis What does the tilt-lift method refer to in regards to CPR? - Answer -tilting the head back & lifting the chin A patient that is in ventricular fibrillation ((serious irregular heart beat) is at risk for: - Answer -cardiac arrest A patient who is breathing but unresponsive to sensory stimulation is in what state? - Answer - unconscious The diabetic emergency that results from an abnormal increase in blood glucose: - Answer - hyperglycemia The appropriate emergency response to sudden aspiration of a foreign object blocking the airway is: - Answer -Heimlich maneuver medical term for life-threatening allergy reaction - Answer -anaphylaxis medical term for fainting - Answer -syncope medical term for chest pain - Answer -angina To make sure the anesthetic is not injected into the blood vessel, the dentist ___________. - Answer - aspirates before depositing any solution Injections are less painful when given ________. - Answer -slowly What classification of cavity prep would use a Tofflemire retainer & band? - Answer -class II Auto-matrix, Tofflemire matrix and Garrison or Palodent matrices are all commonly used for restoring which surfaces of teeth? - Answer -posterior mesial and distal What instrument is commonly used to contour the matrix band? - Answer -burnisher Another name for the mylar matrix is ________. - Answer -celluloid strip The smaller circumference of the band is positioned toward the __________. - Answer -gingival clear plastic strip used to provide a temporary interproximal wall for anterior tooth restorations - Answer -celluloid strip matrix system for primary teeth, made of copper - Answer -T-band thin, oval-shaped matrix band & tension ring, alternative to universal retainer - Answer -Palodent / sectional excess restorative material that extends beyond the cavity margin - Answer -overhang form created by a concave tooth surface that has not been contoured properly - Answer -cupping pre-formed bands with a coil-like, auto-lock loop, no retainer used; alternative to universal retainer - Answer -Automatrix Which system uses an thin oval-shaped matrix and tension ring that can be used for Class II restorations? - Answer -sectional The wedge is typically placed from which side of the tooth? - Answer -lingual An overhang or cupping can result in ________ for the patient. - Answer -trap food & bacteria, create flossing difficulties, & can lead to cavities & gum disease The first dental handpiece was introduced in the: - Answer -1940's The low-speed handpiece operates up to: - Answer -40,000 rpm The prophylaxis angle attaches to the _________ handpiece and is used to polish the teeth. - Answer - straight attachment/low-speed motor The _______ handpiece operates from air pressure and reaches speeds up to 450,000 rpm. - Answer - high-speed The ______ handpiece supplies a water coolant because it can generate enough frictional heat on a tooth to cause possible damage to the pulp. - Answer -high-speed The high-speed handpiece uses ______ burs. - Answer -friction-grip The ultrasonic handpiece is used for: - Answer -heavy calculus removal Benefits of a laser handpiece include which of the following? - Answer -it is usually painless, no anesthesia is necessary, & it vaporaizes decayed tooth structure The air-abrasion technique is effective when used for: - Answer -sealants, external stain removal, & simple cavity preparations When cleaning a dental handpiece, it is important to: - Answer -always follow the manufacturer's instructions for lubrication & sterilization The parts of a rotary instrument are: - Answer -the shank, neck, and head The shank style of a rotary instrument may be manufactured as a: - Answer -straight shank friction-grip shank latch-type shank The term _______ is applied to rotary instruments that have a sharp cutting head. - Answer -dental bur A finishing bur has _________ blades (also called flutes) on the working end for the finishing stages of a composite restoration. - Answer -more Initial cavity preparation includes: - Answer -outline, resistance, retention and convenience form Restorative dentistry and esthetic dentistry is often referred to as: - Answer -general dentistry, operative dentistry, prosthetic dentistry, & specialized dentistry Which step in the cavity preparation allows the dentist to determine the shape and placement of the cavity walls? - Answer -resistance form Which wall of a cavity preparation is parallel to the long axis of the tooth? - Answer -axial wall A special consideration with any type of restoration that involves the occlusal surface or incisal surface is that the DDS must evaluate/check ____________ after the filling has been placed. - Answer -occlusion with articulating paper ___________ is required for placement of a class II filling where one or both of the interproximal walls are missing. - Answer -A matrix system for a posterior tooth Which grasp is used to hold the slow speed handpiece? - Answer -pen grasp What is the purpose of a fulcrum? - Answer -stability In addition to plaque & stain removal, coronal polishing can also be performed for: - Answer -preparing for orthodontic bands & brackets placement, preparing for a direct restorative material, & preparing for sealant placement Choose the items needed for an oral prophylaxis (scaling & polishing) tray set-up: - Answer -prophy paste, floss, prophy angle, disposable 2x2 gauze,air-water syringe, scalers & curettes, basic set-up instruments, slow speed with straight attachment, & saliva ejector Who is known as the "Father of Modern Dentistry?" - Answer -Pierre Fauchard The Hippocratic Oath is an obligation to: - Answer -refrain from wrongdoing and to treat patient to the best of one's ability Who was the first to describe the anatomical differences between molars & premolars? - Answer - Leonardo da Vinci Which of the following is credited with beginning the science of forensic dentistry? - Answer -Paul Revere What important medical discovery did Wilhelm Conrad Roentgen make in 1895? - Answer -X-rays Who was the "Grand Old Man of Dentistry?" - Answer -G.V. Black Who was the first dentist to use nitrous oxide? - Answer -Horace Wells Who was the first African American female dentist in the United States? - Answer -Ida Gray-Rollins Which of the following organizations is responsible for the evaluation & accreditation of dental educational programs in the United States? - Answer -The Commission on Dental Accreditation of the American Dental Association Who was the first woman in the United States to graduate from a dental school? - Answer -Lucy B. Hobbs-Taylor Who was the first dentist to use a dental assistant? - Answer -C. Edmund Kells Where is the Dr. Samuel D. Harris National Museum of Dentistry located? - Answer -Baltimore, Maryland