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PN VATI PHARMACOLOGY 2020 completed questions with verified answers( answers with rationale)
A nurse is assisting with the care of a client who has a myasthenia gravis and is experiencing a cholinergic crisis. Which of the following medications should the nurse expect the RN to administer? 
 
 Bethanechol 
 Propranolol 
 Atropine 
 Epinephrine correct answer: ANSWER: ATROPINE. 
 
Rationale: A cholinergic crisis is the result of too much cholinesterase inhibitor medication, which causes manifestations of excessive muscarinic stimulation, such as muscle weakness, bradycardia, vomiting, a...
- Exam (elaborations)
- • 18 pages •
A nurse is assisting with the care of a client who has a myasthenia gravis and is experiencing a cholinergic crisis. Which of the following medications should the nurse expect the RN to administer? 
 
 Bethanechol 
 Propranolol 
 Atropine 
 Epinephrine correct answer: ANSWER: ATROPINE. 
 
Rationale: A cholinergic crisis is the result of too much cholinesterase inhibitor medication, which causes manifestations of excessive muscarinic stimulation, such as muscle weakness, bradycardia, vomiting, a...