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ASRT Exam 3 With 100% ACCURATE QUESTIONS AND ANSWERS ALREADY GRADED A+
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JACKLINEASRT Exam 3 With 100% ACCURATE QUESTIONS AND ANSWERS ALREADY GRADED A+
Terms in this set (77)
The unit measure for collective-effective dose is: c
a. gray.
b. sievert.
c. person-sievert.
d. roentgen.
Epistaxis is the medical term for: c
a. double vision.
b. dizziness upon standing.
c. a nosebleed.
d. fainting.
ASRT Exam 3
1/18
,9/4/24, 7:17 AM
Which of the following is FALSE regarding a b
colostomy study of the large intestine?
a. Bowel preparation includes irrigation of the
stoma on the night before and the morning of the
exam.
b. The radiographer should insert the catheter tip
into the patient's stoma.
c. The same barium sulfate formula is used as for
routine contrast enema studies.
d. Sterile technique is not required to perform the
exam.
A bit depth of _____ bits produces an image with d
the greatest contrast resolution.
a. 8
b. 10
c. 12
d. 14
The air-gap technique uses a _____ source-to- d
image distance (SID) and a _____ object-to-image
distance (OID).
a. short; short
b. short; long
c. long; short
d. long; long
What is hypervolemia? a
a. excess fluid in the blood
b. excessive cleansing of the colon
c. excessive loss of body water
d. excess sodium in the blood
On a PA axial projection of the mandibular rami, d
the _____ line should be perpendicular to the
image
receptor for accurate flexion.
a. acanthiomeatal (AML)
b. glabellomeatal (GML)
c. infraorbitomeatal (IOML)
d. orbitomeatal (OML)
ASRT Exam 3
2/18
, 9/4/24, 7:17 AM
Which of the following x-ray generators will yield c
the highest tube output if an exposure is made
using 75
kVp and 12 mAs, and all other factors are equal?
a. 3-phase, 6-pulse
b. single-phase, full-wave
c. 3-phase, 12-pulse
d. single-phase, half-wave
All of the following demonstrate adherence to the c
as low as reasonably achievable (ALARA)
principle
EXCEPT:
a. using gonadal shielding.
b. minimizing repeat images.
c. wearing occupational dosimeters.
d. collimating to area of interest.
The average oxygen delivery rate via nasal b
cannula for a patient who is having a difficult time
breathing
and does NOT have a documented lung disease
is:
a. 0.5 to 2.0 L/min.
b. 1 to 6 L/min.
c. 4 to 9 L/min.
d. 10 to 12 L/min.
When evaluating an oblique image of the L-spine, a
the radiographer notices that the eye of the
"Scottie
dog" is projected on the anterior aspect of the
vertebral body. This indicates that the:
a. patient was not rotated enough.
b. central ray was not angled enough.
c. patient was rotated too much.
d. central ray was angled too much
ASRT Exam 3
3/18
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