ARRT CT REGISTRY EXAM WITH GUARANTEED ACCURATE ANSWERS |VERIFIED
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Course
ARRT CT REGISTRY
Institution
ARRT CT REGISTRY
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 - ACCURATE ANSWERS B. 12-20
2
which of the following is a parenteral route of medication administration
A. sublingual
B. Intr...
ARRT CT REGISTRY EXAM 2024\2025
ARRT CT REGISTRY EXAM 2024\2025 WITH GUARANTEED ACCURATE ANSWERS |
VERIFIED
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 - ACCURATE ANSWERS✔✔ B. 12-20
2
which of the following is a parenteral route of medication administration
A. sublingual
B. Intramuscular
,C. transdermal
D. Oral - ACCURATE ANSWERS✔✔ 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 with steroids and antihistamines
B. administration of a negative contrast agent
C. increase in fluids for 24 hours before the exam
D. refraining from urination for 2 hours before the exam - ACCURATE
ANSWERS✔✔ A. premedication with Steroids and antihistamines
4
A patient in shock may exhibit which of the following symptoms:
A. tachycardia
B. rapid, shallow breathing
C. cyanosis
D. all the above - ACCURATE ANSWERS✔✔ D. all the above
5
which of the following infection control techniques is required at the site
of an intravenous injection of iodinated contrast media?
A. contact Isolation
B. surgical asepsis
,C. medical asepsis
D. enteric precautions - ACCURATE ANSWERS✔✔ B. surgical asepsis
6
A common site for the intravenous injection of iodinated contrast media
is the
A. cephalic vein
B. antecubitlal vein
C. basilic vein
D. all the above - ACCURATE ANSWERS✔✔ D. all the above
7
which of the following technical factors exhibits a direct effect on
patient dose?
a. matrix size
b. algorithm
c. milliampere-seconds (mAs)
d window level - ACCURATE ANSWERS✔✔ c. milliampere-seconds
(mAs)
8
prior to an intravenous injection of iodinated contrast material, the
patient should be questioned regarding
1. renal function
, 2. allergic history
3. cardiac history
a. 1 only
b. 2 only
c. 3 only
d. 1, 2, and 3 - ACCURATE ANSWERS✔✔ d. 1, 2, and 3
9
used in determining the biologic effect of iodinated contrast media, the
term ___________refers to the number of ions formed when a substance
dissociates in solution.
a. solubility
b. osmolality
c. concentration
d. iodination - ACCURATE ANSWERS✔✔ b. osmolality
10
which of the following laboratory values can be used to evaluate the
renal function of a patient.
a. blood urea nitrogen (BUN)
b. partial thromboplastin time
c. creatinine
d. both a and c - ACCURATE ANSWERS✔✔ d. both a and c
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