An adrenergic agonist is ordered for a client in cardiogenic shock. The nurse will note that this drug has had its primary intended effect if which expected outcome occurs?
Increased cardiac output
Reduced anxiety
Volume depletion
Decreased urine output
The Correct Answer is A
An agonist means it binds to mimic the action of the endogenous neurotransmitter. Adrenergic receptors act to stimulate the sympathetic nervous system leading to the fight/flight response. Increase in heart rate leads to increased cardiac output.
B. reduced anxiety are features of adrenergic blockade
C and D Volume depletion, decreased urine output are features of cardiogenic shock itself
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D"]
Explanation
The sympathetic nervous system leads to increased heart rate, vasoconstriction with increasing blood pressure and decreased salivary glands secretion.
C and E- parasympathetic activity
Correct Answer is D
Explanation
D. smoking increases acid production counteracting the effects of cimetidine
A. Cimetidine should be taken with meals
B. Other medications including antacids can be taken 2hrs after cimetidine
C. Water has no effect on effectiveness of cimetidine
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.