Rhs exam questions - Study guides, Class notes & Summaries

DANB RHS Exam Questions And Answers A+ Review What is a PA X-Ray? - ANS-Periapical x-rays are x-rays taken to see an entire tooth and its surrounding structures to identify periapical anatomy. What are the different PA X-ray techniques? Explain how they work. - ANS-1. Paralleling - placing the the sensor+film parallel to the long axis of the tooth and placing the central x-ray film perpendicular to the long axis of the tooth (Film size #1 and #2 are typically used) 2. Bisecting - Place...

ERHS Exam 1 UPDATED Exam Questions and CORRECT Answers chemical risk assessment - CORRECT ANSWER- prediction of the probability of an adverse health outcome as the result of chemical exposure - biggest challenge from rarely occurring risks risk - CORRECT ANSWER- probability of an adverse outcome as the result of exposure to a hazard hazard - CORRECT ANSWER- capability of an agent to cause harm

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 - Answer- 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 - Answer- a a full-mouth survey generally includes: a. 14 periapical views and 4 to 6 bitewings b. 10 periapical views and 8 bitewings c. 14 periapi...

DANB RHS practice Exam Test Questions with Verified Solutions.DANB RHS practice Exam Test Questions with Verified Solutions.DANB RHS practice Exam Test Questions with Verified Solutions.DANB RHS practice Exam Test Questions with Verified Solutions.DANB RHS practice Exam Test Questions with Verified Solutions.DANB RHS practice Exam Test Questions with Verified Solutions.DANB RHS practice Exam Test Questions with Verified Solutions.DANB RHS practice Exam Test Questions with Verified Soluti...

RHS EXAM Questions and answers. 100% Accurate. Verified. Electrons - Beta particles = fast moving emmited from nucleus of radioactive atoms Cathode rays = high speed originate in xray tube Radiation - Form of energy carried by waves or stream of particles Xray - Beam of energy has power to penetrate substances and record image Dose rate - Dose received over time , rapid delivery no time for body to repair Radiographs - Picture or visible photographic image Total dose - Qu...

Which is a measurement of tissue damage from x-ray energy? - Radiation absorbed dose To help desensitize the tissue prior to fil placement, the dental assistant should do what? - Rub a finger along the tissues where the film touches. What is the primary function of collimation? - To restrict the size of the beam. Added filtration in the x-ray tubehead protects what? - The Patient. To prevent cross-contamination, wipe the counter top with what? - An EPA-approved disinfectant. Patients recei...

RHS exam Questions and answers. 100% Accurate. Graded A+ the American dental association recommends that radiographs be mounted with the embossed dots all facing the same direction Radiolucent the dark or black portions of the image; result from the passage of energies through less dense areas (pulp, caries, foramen) Bisecting angle technique Film is placed close to teeth, central ray is aimed at imaginary line between teeth & film to view an abscess on tooth #25 the best radiographic...

DANB RHS Exam Questions with Correct Answers Which of the following exposures is used to diagnose interproximal caries? - Answerbitewing The population most susceptible to radiation damage is - Answer-infants To minimize potential infections from semi-critical items it is important the operator - Answer-clean and disinfect devices after removal of surface barriers Patient should wear a thyroid collar during which type of radiographic exposure - Answer-Intraoral radiograph The total des...

RHS RADIATION HEALTH AND SAFETY EXAM 2024, PRACTICE EXAM TEST BANK AND STUDY GUIDE | ACCURATE QUESTIONS WITH DETAILED ANSWERS | EXPERT VERIFIED FOR GUARANTEED PASS | GRADED A

DANB RHS Exam Questions with Correct Answers Which of the following exposures is used to diagnose interproximal caries? - Answerbitewing The population most susceptible to radiation damage is - Answer-infants To minimize potential infections from semi-critical items it is important the operator - Answer-clean and disinfect devices after removal of surface barriers Patient should wear a thyroid collar during which type of radiographic exposure - Answer-Intraoral radiograph The total des...