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Home Q & A Board Biology-Related Homework Help Medicine
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Bivicakes Bivicakes
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6 years ago
After teaching a group of nursing students about adrenergic drugs and their effects, the instructor determines that the teaching was successful when the students identify which of the following as an effect of these drugs?
 
  A) Decreased myocardial contractility
  B) Vasodilation
  C) Increased cardiac output
  D) Improved airway clearance
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#1
6 years ago
Ans: C
Feedback:
Adrenergic drugs improve hemodynamic status by improving myocardial contractility and increasing heart rate, which results in increased cardiac output. Peripheral resistance is increased by vasoconstriction. The drugs do not improve airway clearance.
Bivicakes Author
wrote...
#2
6 years ago
Thank you so very much, was really helpful
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