CAMRT: Contrast Exam | Questions with 100%
Correct Answers | Verified | Latest Update
2026/2027
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Terms in this set (21)
Why is contrast given in l-spine To differentiate between scar tissue and disc
exams? prolapse. Scar tissue enhances immediately post-
con injection but disc takes 20-30 mins to enhance
Why are STIR images not used for Contrast reduces T1 relaxation times. The inversion
post-con sequences? pulse nullifies enhanced structures
T/F: Single dose of contrast is given False
to visualize the heart
Double or triple dose is given
If a contrast exam has to be At least 24 hours
repeated, how many days should
pass before doing the next scan?
What is the recommended venous Antecubital or large forearm vein
access site when administering
contrast media via power injection?
What is a concern of administering Nephrogenic Systemic Fibrosis
contrast in patients with lower renal
function?
Correct Answers | Verified | Latest Update
2026/2027
Save
Terms in this set (21)
Why is contrast given in l-spine To differentiate between scar tissue and disc
exams? prolapse. Scar tissue enhances immediately post-
con injection but disc takes 20-30 mins to enhance
Why are STIR images not used for Contrast reduces T1 relaxation times. The inversion
post-con sequences? pulse nullifies enhanced structures
T/F: Single dose of contrast is given False
to visualize the heart
Double or triple dose is given
If a contrast exam has to be At least 24 hours
repeated, how many days should
pass before doing the next scan?
What is the recommended venous Antecubital or large forearm vein
access site when administering
contrast media via power injection?
What is a concern of administering Nephrogenic Systemic Fibrosis
contrast in patients with lower renal
function?