Mpd exam - Study guides, Class notes & Summaries

RHS Exam Study Guide Questions and Answers Graded A 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 E...

DANB Radiology Exam Questions with 100% Correct Answers The most common cause of excess patient exposure is - answeroperator technique error The primary use of bitewing radiographs is for evaluation of - answercaries The reason for taking radiographs is - answerfor diagnosis If the tubehead drifts, you should - answerhave the equipment fixed prior to taking any radiographs The most damaging time for radiation exposure to the fetus is - answerfirst trimester All of the following help prot...

NURS 612 Maryville Exam 2 Questions and Answers 2023 What are characteristics of Paget's disease of the breast? an eczematous rash on the area of the nipple and/or areola. What does jaundice indicate? an elevation in bilirubin. Usually evident in the scelera and mucus membranes first. What might pallor indicate? decreased circulation to an area or a decrease in hemoglobin. It's usually first noticed on the face, conjunctiva, oral mucosa, and/or nail beds. What might re...

DENTAL X-RAY RADIOLOGY BOARD STATE CALIFORNIA EXAM WITH CORRECT ANSWERS 2024

LXMO Exam Questions With Correct Answers Rectification Constant - answerA value of the heat unit formula that varies depending on the generator used. Generators used in Radiography - answersingle phase generator delivers pulsating x-ray beam (1), Three phase generator = 3 phase 6 pulse machine (1.35) , High frequency generator = 3 phase 12 pulse machine (1.41) Rectification - answerThe rectifier of the x-ray tube changes alternating current (AC) to direct current (DC). This process ensur...

Psychiatric Mental Health Nurse Certification 177 Questions with Verified Answers According to traditional definitions of mental health, which of the following would the nurse be most likely to describe as mentally healthy? a. Jerry Jones, a Vietnam veteran with no family ties, who has been unemployed for 10 years b. Tom Sarris, a CEO, who spends 14 hours at work each day and is too tired to do anything with his family on weekends c. George Connors, a shoe salesman who delights in...

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

A step wedge can be used to demonstrate A. penumbra B. film contrast C. magnification of image D. film composition - answer-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 - answer-B Which the following quality control tests evaluates safe lighting in the darkroom? A. Timer test B. Step wedge C. Coin test D. Normalizing device - answer-C Which film woul...

REHS_Big_Practice_Exams 1,2&3 Q&A Updated Spring 23/24. REHS REVIEW BIG PRACTICE EXAM 1: 1. The most important factors in the xmsn of waterborne disease is: A) indirect contact and virulence B) dosage and virulence C) direct contact and dosage D) fomite and pathogen 2. In many jurisdictions, what needs to be issued before a newly constructed building, structure, or business can be opened, used, or occupied? a. Eminent domain b. Deed to the property c. Certificate of use or occupanc...

If there are no teeth to serve as guides, which of the following landmarks indicates a maxillary molar area radiograph? A. Mental foramen B. Incisive foramen C. Internal oblique ridge D. Tuberosity - answer-D. Tuberosity The American Dental Association recommends that radiographs be mounted with the embossed dots A. at the apices. B. on the occlusal surface. C. towards the center. D. all facing in the same direction. - answer-D. all facing in the same direction. When executing a ro...