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DANB General Chairside Exam |244 questions with correct answers

DANB General Chairside Practice Exam Questions with 100% Correct Answers | Latest Update 2024 | Verified

A permanent dentition consists of how many teeth? a. 28 b. 30 c. 32 d. 26 : c. 32 32 teeth make up a permanent dentition. Which teeth are sometimes called the "eye" teeth? a. Premolars b. Canines c. Incisors d. Bicuspids : b. Canines Canine teeth are sometimes called "eye teeth." 2 | P a g e Which proximal surface of a tooth is closest toward the midline of the body? a. Occlusal b. Facial c. Incisal d. Mesial : d. Mesial Mesial is the closest proximal tooth surface towa...

The type of radiographic that would show the whole tooth including the crown, roots, and jawline is called : Periapical X-ray A bitewing radiograph is useful in diagnosing all of the following EXCEPT : Impacted tooth (usually used in extra oral radiograph) A full-mouth survey generally includes: : 14 periapical views and 4-6 bitewings The best radiograph to obtain for diagnosis of temporomandibular joint (TMJ) is : Arthrography What type of radiograph is used by an orthodontist to assi...

Unexposed Film Appearance: : clear film w/ a bluish tinge Film Exposed to White Light Appearance: : film appears black Over Exposed Film Appearance: : film appears dark Under Exposed Film: : film appears light Premolar Bite-Wing must include: : Distal 1/2 canine, all premolars present & 1st molars of the MX & MD teeth, & crestal bone 2 | P a g e Incorrect Horizontal Angulation Appearance: : overlapped contact areas appear on the film Cone-cut Appearance: : a clear, unexposed are...

To assist with patient care the patients medical history must be reevaluated. : At each visit Where does the mandible articulate with the cranium : Temporal bone What part of the mandible articulate with the temporal bone : Head of the condylar process Parts of the sphenoid : greater/lesser wings, anterior base of skull, floors of eyes sockets and the base of cranium What are the muscles of mastication : Temporalis, masseter, medial pterygoid, lateral pterygoid 2 | P a g e First nu...

The most common cause of excess patient exposure is : operator technique error The primary use of bitewing radiographs is for evaluation of : caries The reason for taking radiographs is : for diagnosis If the tubehead drifts, you should : have the equipment fixed prior to taking any radiographs The most damaging time for radiation exposure to the fetus is : first trimester All of the following help protect the patient from radiation EXCEPT: 2 | P a g e a) E-speed film b) lead apron...

Which of the following diseases is caused by a bloodborne pathogen? : Hepatitis C Examination gloves that are contaminated with blood or other potentially infectious materials (OPIM) that could be released during handling should be discarded in what type of waste container? : Regulated Which of the following is the best method for managing components of dental instruments that cannot be detached from the dental unit? : Cover with an impervious barrier that is changed before each patie...

In inventory supply systems, what is the term for the factor that ensures that an adequate supply is available, taking lead time and rate of use into consideration? : Reorder point Which patient recall system involves having the patient fill out a postcard that is then filed according to the month the patient is to be recalled? : Chronological card file For optimum effectiveness, the American Dental Association (ADA) recommends that topical anesthetics be left on the mucosa for how lon...

Where is the most common area in the oral cavity for a dentigerous cyst ? : Around the third molars. Which film would be exposed to see increased coverage of the alveolar bone? : Vertical bite wing. Which of the following can help to protect patients from excess radiation damage to tissues? : High kvp. Which type of gloves are required for the decontamination of the darkroom ? : Nitrile utility. Which of the following landmarks is useful when mounting films in the maxillary posterior...

The type of radiograph that would show the whole tooth including the crown, roots, and jawline is called? a. bitewing x-ray b. periapical x-ray c. occlusal x-ray d . tomogram : b a bitewing radiograph is useful in diagnosing all of the following except: a. impacted tooth b. tooth decay C. periodontal bone loss D. gum disease : a a full-mouth survey generally includes: a. 14 periapical views and 4 to 6 bitewings 2 | P a g e b. 10 periapical views and 8 bitewings c. 14 periapica...

Watch : Something you would ask the patient to remove before exposing a panoramic radiograph on them Panoramic : Type of film that allows the entire dentition to be viewed on a single film Caries : Bitewings are usually used to detect these A larger region is recorded : This is an advantage of a panoramic radiograph compared to an intraoral radiograph Waters technique : You would use this extraoral radiograph of the maxillofacial region to evaluate the maxillary ethmoid sinuses 2...