Danb review - Study guides, Class notes & Summaries

A step wedge can be used to demonstrate A. penumbra B. film contrast C. magnification of image D. film composition - correct answerB On a radiograph, what is the dense radiopaque band that outlines the edge of the mandible? A. Mylohyoid ridge B. Inferior border C. Mental protuberance D. Oblique ridge - correct answerB Which the following quality control tests evaluates safe lighting in the darkroom? A. Timer test B. Step wedge C. Coin test D. Normalizing device - correct answe...

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...

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...

DanB RHS Review Test Questions And 100% Correct Solutions

Which of the following structures would appear radiopaque? -Bone -Air Space - Pulp Tissue -Periodontal Ligament - Bone Which of the following causes interproximal areas of the teeth to look overlapped? -Patient with a shallow palate -Patient talking -Improper horizontal angulation -Improper vertical angulation - Improper Horizontal Angulation To reduce radiation exposures, which is to consider before exposing a patient? -Tooth number to be exposed -Number of images to be taken -Size of ima...

DanB review Exam Questions With Answers 100% Correct DanB review Exam Questions With Answers 100% Correct DanB review Exam Questions With Answers 100% Correct DanB review Exam Questions With Answers 100% Correct DanB review Exam Questions With Answers 100% Correct DanB review Exam Questions With Answers 100% Correct DanB review Exam Questions With Answers 100% Correct DanB review Exam Questions With Answers 100% Correct DanB review Exam Questions With Answers 100% Correct DanB review Exam Questi...

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...

DANB review

Which of the following would be an acceptable practice for an operator of dental x-ray equipment? - ️️wearing a film badge only at work Which cells are affected when radiation exposure produces tumors and illnesses? - ️️Somatic Which device provides the greatest protection for patients against radiation exposure? - ️️Use of the fastest speed film available Which exposure method would produce the smallest patient dose of radiation? - ️️Digital sensor Which factor is used to me...

DANB RHS Review Practice Questions and Answers (100% Pass) A step wedge can be used to demonstrate A. penumbra B. film contrast C. magnification of image D. film composition - Answer️️ -B On a radiograph, what is the dense radiopaque band that outlines the edge of the mandible? A. Mylohyoid ridge B. Inferior border C. Mental protuberance D. Oblique ridge - Answer️️ -B Which the following quality control tests evaluates safe lighting in the darkroom? A. Timer test B. Step ...