Multiple Choice
Preparation of the patient for a computed tomographic scan of the head or spine should include all of the following except:
A) metallic objects should be removed.
B) explanation of contrast media (if indicated) .
C) patient should not eat 6 hours prior to the exam.
D) patient should be made comfortable.
Correct Answer:

Verified
Correct Answer:
Verified
Q39: Contrast-induced nephropathy indicates a deteriorated liver function
Q40: The intervertebral disk is labeled: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7782/.jpg"
Q41: The lateral orbital wall is labeled: <img
Q42: The structure labeled as 4 is the:
Q43: The structure labeled as 1 is the:
Q45: The matrix size on most of the
Q46: The structure labeled as 8 is the:
Q47: Orbital computed tomographic images should always be
Q48: The sphenoid sinus is labeled: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7782/.jpg"
Q49: The common carotid artery is labeled: <img