PN VATI pharm 2023 Questions With Answers

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A nurse is assisting with the care of a client who has myasthenia gravis and is experiencing a cholinergic crisis. Which of the following medications should the nurse expect the RN to administer? Corr... ect AnswerAtropine 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, and paralysis. Atropine is a muscarinic antagonist that is administered IV to reverse anticholinergic effects. The nurse might need to assist with respiratory support to provide adequate oxygenation to the client until manifestations resolve. A nurse is reinforcing teaching with a client about a new prescription for oral bisacodyl. Which of the following instructions should the nurse provide the client? Correct Answer"Long term use of this medication can cause dependence. The nurse shouid irstruct the client that bisacodyl ns a stimulant laxatve which, when used chronicaly, can cause dependence The dient should use it for temporary relief of acute constipation in the smallest possible dosage not routinely or in large doses to ensure daly bowel movements. Chronic use of laxatives can cause dependence by decreasing the clients defecation refiex, necessitating continued use of the laxative to have a bowel movement. The ourse should instruct the dient about the importance of regular eerce consumption of foods containing fiber, and increasing fluid intake to mantain healthy bowelhabits [Show More]

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