2010 CT Registry Review Chapter 1
8 Questions
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This quiz is from the book by Daniel N. Demaio. The title is Registry Review in Computed Tomography.
Questions and Answers
- 1.The normal range of respiration for 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
- 2.Which of the following is a parenteral route of medication administration?
- A.
Sublingual
- B.
Intramuscular
- C.
Transdermal
- D.
Oral
- 3.The preperation for a contrast enhanced ct exam of a patient with prior allergic reaction to iodinated contrast media may include?
- A.
Premdedication with steroids and antihistamines
- B.
Administration of a negative contrast agent
- C.
Increase in fluids for 24 hours before the examination
- D.
Refraining from urination for 2 hours before the examination
- 4.A patient in shock may exhibit which of the following symptoms?
- A.
Tachycardia
- B.
Rapid shallow breathing
- C.
Cyanosis
- D.
All of 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
- 6.A common site for the intravenous injection of iodinated contrast media is the?
- A.
Cephalic vein
- B.
Anticubital vein
- C.
Basilic vein
- D.
All of 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
- 8.Prior to an intravenous injection of iodinated contrast material, the patient should be questioned regarding? 1. renal function2. allergic history3. cardiac history
- A.
1 only
- B.
2 only
- C.
3 only
- D.
1, 2 and 3
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