A nurse is preparing to administer morphine IV to a client. Which of the following medications should the nurse plan to have available?
Neostigmine
Protamine
Naloxone
Flumazenil
The Correct Answer is C
Rationale- When administering morphine intravenously, it is essential to have an opioid antagonist available to reverse the effects of opioids in case of an overdose or adverse reaction. Naloxone is the medication typically used for this purpose. It can quickly reverse the effects of morphine, making it an essential safety measure during opioid administration.
A Neostigmine is used to reverse the effects of certain muscle relaxants,
B Protamine is used to reverse the effects of heparin, and
D Flumazenil is used to reverse the effects of benzodiazepines, none of which are relevant in the context of morphine administration.
D-Flumazenil is an antidote for benzodiazepine
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A serum calcium level of 12.3 mg/dL is considered elevated, and hypercalcemia can have various effects on the body.
A. In the context of cardiac monitoring, hypercalcemia can lead to a shortened QT interval rather than a prolonged ST segment.
B. It is not typically associated with hyperactive bowel sounds or deep tendon reflexes, which are more indicative of hypocalcemia.
D Lethargy is a common finding in hypercalcemia, along with other symptoms such as muscle weakness, nausea, vomiting, and confusion due to the depressive effects of high calcium levels on the nervous system.
Correct Answer is B
Explanation
Metformin is a biguanide. Metformin is an antihyperglycemic agent used primarily for type 2 diabetes. It works by decreasing glucose production in the liver and increasing insulin sensitivity in body tissues.
A-Miglitol is an alpha-glucosidase inhibitor.
C- Tolbutamide is a sulfonylurea.
D-Gliclazide is a sulfonylurea.
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