Contrast in xray Study guides, Class notes & Summaries
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CAMRT Final Exam Questions With Verified Answers Latest Updated 2024/2025 (100% Correct)
- Exam (elaborations) • 19 pages • 2024
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CAMRT Final Exam Questions With Verified Answers Latest Updated 2024/2025 (100% Correct) Air gap technique - Answer :reduces scatter, increases contrast 
IP 10-15 cm away from pt 
mAs increase 10% for every cm gap 
Not effective with high kV 
Quiz :why expiration with pneumo - Answer :reduces lung vol, pneumo 
occupies larger area- easier to see 
Quiz :Spondylolisthesis - Answer :forward displacement of a vertebra 
commonly occurs after # (pars) 
Quiz :Spondylolysis - Answer :occurs when there i...
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Arrt ct registry questions and answers
- Exam (elaborations) • 55 pages • 2024
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1. 
The normal range of respiration of an adult is 
A. 5- 10 breaths per minute 
B. 12-20 breaths per minute 
c. 20-30 breaths per minute 
D. 35-50 breaths per minute 
B. 12-20 
 
 
 
2 
which of the following is a parenteral route of medication administration 
A. sublingual 
B. Intramuscular 
C. transdermal 
D. Oral 
B. Intramuscular 
 
 
 
3 
The preperation for a contrast- enhanced CT exam of a patient with prior allergic reaction to iodinated contrast media may include 
A. pre medication wit...
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Arrt ct registry Questions and Answers 100% Pass
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Arrt ct registry Questions and Answers 100% Pass 
1. 
The normal range of respiration of an adult is 
A. 5- 10 breaths per minute 
B. 12-20 breaths per minute 
c. 20-30 breaths per minute 
D. 35-50 breaths per minute - Correct Answer ️️ -B. 12-20 
2 
which of the following is a parenteral route of medication administration 
A. sublingual 
B. Intramuscular 
C. transdermal 
D. Oral - Correct Answer ️️ -B. Intramuscular 
3 
The preperation for a contrast- enhanced CT exam of a patient with ...
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CAMRT 187 Exam Questions With Verified Answers | Latest Updated 2024/2025 | 100% Correct
- Exam (elaborations) • 19 pages • 2024
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CAMRT 187 Exam Questions With Verified Answers | Latest Updated 2024/2025 | 100% Correct. Why include ant ST on lat Cspine - Answer :Pre verterbal fat stripewidening=#, mass, inflammation 
Quiz :Air gap technique - Answer :reduces scatter, increases contrast 
IP 10-15 cm away from pt 
mAs increase 10% for every cm gap 
Not effective with high kV 
Quiz :why expiration with pneumo - Answer :reduces lung vol, pneumo 
occupies larger area- easier to see 
Quiz :Spondylolisthesis - Answer :forward dis...
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SEMMELWEIS UNIVERSITY Medical Biophysics II. Final - Theory topics Questions and Answers with complete solutions
- Exam (elaborations) • 25 pages • 2024
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X-rays: Typical diagnostic wavelength and photon energy range. - Answer-100ev-200 keV min. 
wavelength 
6pm-12nm 
Structure and function of the x-ray tube. - Answer-A vacuum tube with an anode and a cathode. The 
cathode is heated and electrons are emitted, they are accelerated by a voltage difference in the tube. 
When the "brake" against the material of the anode, they release their high kinetic energy in the 
form of an x-ray. *x-ray tubes are of very low efficiency, most of the radiation i...
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AANP: Exam Pearls Exam Format. Questions and answers, 100% proven pass rate.
- Exam (elaborations) • 55 pages • 2023
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AANP: Exam Pearls Exam Format. Questions and answers, 100% proven pass rate. 
Document Content and Description Below 
AANP: Exam Pearls Exam Format • AANP FNP exam contains very few nonclinical questions • Certification tests are designed for entry-level practice • AANP has 15 pilot questions which are not graded [there is NO WAY to identify the pilot test questions from the graded questions] • New clinical info [treatment and/or guidelines] released in the last 10 months won’t be on t...
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ARRT CT REGISTRY PHYSICS questions and answers
- Exam (elaborations) • 130 pages • 2024
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The main advantages of CT over conventional radiography are 
-Elimination of superimposed structures 
- the ability to differentiate small differences in density of an atomic structures 
- superior quality of the images 
Computer tomography for technologists exam review Romans chapter 1 page 3 
 
 
 
CT image quality is evaluated using a number of criteria including 
- spatial resolution 
- low contrast resolution 
- temporal resolution 
 
Computer tomography for technologists exam review Romans...
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NRNP 6566 Final Exam Questions & Answers 2023 Update
- Exam (elaborations) • 36 pages • 2023
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NRNP 6566 Final Exam Questions & Answers 2023 Update NRNP 6566 Final Exam Questions & Answers 2023 Update 
Question 1 
Which statement is correct about fluoroquinolones? 
 
fluoroquinolones are effective treatment for urinary tract infections and pyelonephritis 
 
Fluoroquinolones are recommended treatment in uncomplicated skin infections 
 
fluoroquinolones are not associated with tendon rupture 
 
fluoroquinolones are never indicated in the treatment of pediatric infections 
Question 2 
A 42...
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LMRT CORE / RADIATION & SAFETY
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High potential difference - Answer- Required to move the electron stream rapidly across the X-ray tube/ VOLTAGE 
 
Unit of potential difference - Answer- Volts 
 
Patient dose: - Answer- calculated as ESE (entrance skin exposure) 
 
Transformer that has more windings on primary side: - Answer- step-down 
 
Factors that affect xray QUALITY: - Answer- kvp & filtration 
 
How does scatter rad fog reduce visability of detail in image? - Answer- it decreases contrast 
 
Contrast is directly influence...
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MERGERED HESI RN MEDSURG EXAMS 2022/2023 ACTUAL EXAMS LATEST UPDATE
- Exam (elaborations) • 213 pages • 2023
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MERGERED HESI RN 
MEDSURG EXAMS 
2022/2023 ACTUAL EXAMS 
LATEST UPDATE 
HESI RN NEW MED 
SURG EXAM 2022 
-MULTIPLE QUESTIONS 
-QUESTIONS&ANSWERS 
-55 QUESTIONS 
-TESTED 2022 
1.The client who experiences angina has been told to follow a low cholesterol 
diet. Which of the following meals would be best? 
1. Hamburger, salad, and milkshake. 
2. Baked liver, green beans, and coffee. 
3. Spaghetti with tomato sauce, salad, and coffee. 
4. Fried chicken, green beans, and skim milk. 
2. The nurse s...
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