The lower extremity arterial study is performed to rule out all of the following except:  

The normal velocity of the common carotid artery should not exceed _________________.

The nurse prepares to administer the antidote to a patient in cholinergic crisis. Which medication does the nurse anticipate the healthcare provider to order?

Which finding distinguishes cholinergic crisis from myasthenic crisis?

A patient with acute renal failure requires continuous NM blockade to facilitate oxygenation and mechanical ventilation. Which agent prescribed by the physician should the nurse question?

Which neurotransmitter dominates parasympathetic signaling?

Succinylcholine [Anectine] is contraindicated in a patient with which condition?

A patient is to be discharged home with a new prescription for prazosin [Minipress]. Which statement is most important for the nurse to include in the teaching plan?

The nurse notes xerostomia on assessment. Which action would be appropriate?

Which patient scenario presents the highest risk for exaggerated drug response?