Exam Questions with 100% Correct
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What unit is used in a dialysis graft volume measurements?
a) mL/min
b) mL/sec
c) L/sec
d) cm/min - 🧠ANSWER ✔✔ a) mL/min
Which description represents the type of waveform morphology demonstrated in
this image?
a) Pre-steal
b) To and Fro
c) Pulsus Bisferiens
, d) Tarvus-Parvus - 🧠ANSWER ✔✔c) Pulsus Bisferiens
Referring to this image, which artery does #2 most likely represent
a) common carotid
b) Internal carotid
c) External carotid
d) Vertebral - 🧠ANSWER ✔✔Vertebral
What causes waveforms in a normal Transcranial Doppler study to have the
appearance of spectral broadening?
a) Large sample volume size compared to arteries
b) Small sample volume size compared to arteries
c) Use of a transducer with a low frequency range
d) Use of a transducer with a high frequency range - 🧠ANSWER ✔✔
Using your mouse, place the cursor in the vessel with caudal blood flow -
🧠ANSWER ✔✔
Which vein will exhibit pulsatile flow as a normal variant?
Common Femoral