The ________ is a clear, injectable liquid that is radiopaque (opaque on radiographs)
A. iodinated contrast medium B. diagnostic dye
ANS: A
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When performing touch as a form of nonverbal communication, which gesture may be considered rude?
A. Touching a child's head without permission B. Performing a light-grip handshake with a patient who is Asian C. Gently touching a patient's arm who is distraught D. Offering a high-five to a Caucasian toddler when saying goodbye
You have been called for an elderly male patient who suddenly collapsed. On scene you find an 82-year-old man lying on the garage floor. Assessment reveals him to be unresponsive and not breathing. Which one of the following should you do immediately?
A) Determine the "down time." B) Apply the AED. C) Start cardiopulmonary resuscitation. D) Check for a carotid pulse.
Comparison pricing, ordering, and establishing and maintaining relationships with vendors is the responsibility of the ____.
A. physician B. nurse C. medical assistant D. accountant E. physician assistant
An x-ray examination of a blood vessel after the injection of a contrast medium to evaluate the function and structure of one or more arteries is a(n) _______.
Fill in the blank(s) with the appropriate word(s).