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 C
Explanation
Rationale- metabolic acidosis, a nurse would expect to find an arterial blood gas (ABG) result showing a pH below 7.35, indicating an acidic state. Metabolic acidosis is characterized by a decrease in bicarbonate (HCO₃), so an HCO₃ level above 26 mEq/L would not be typical for this condition. Instead, a value below the normal range (22-26 mEq/L) would be expected. PaCO₂ levels above 45 mm Hg would suggest respiratory acidosis, not metabolic acidosis.
Correct Answer is C
Explanation
Criteria for diagnosis of diabetes mellitus include
i.Symptoms of hyperglycemia + casual blood glucose of >/= 200mg/dl
ii. Fasting blood glucose of >/= 126mg/dl
iii. 2 hr blood glucose of >/= 200mg/dl
iv. HbA1c 0f >/= 6.5%
Fasting- 8 hrs without caloric intake
Casual- any time regardless of caloric intake
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