A nurse is providing an in-service on the complications of overdosing on morphine, such as the opioid toxicity triad. Which of the following signs and symptoms should the nurse include in her in-service about opioid toxicity triad?
Coma, respiratory alkalosis, and regular pupils.
Pinpoint pupils, respiratory depression, and coma.
Pinpoint pupils, hypertension, and constipation.
Constipation, pupillary dilation, and hypotension.
The Correct Answer is B
A. Coma, respiratory alkalosis, and regular pupils: These are not indicative of opioid toxicity. Opioid toxicity typically leads to respiratory depression and constricted pupils.
B. Pinpoint pupils, respiratory depression, and coma: This is the classic triad of opioid toxicity. Pinpoint pupils, respiratory depression, and coma are hallmark signs.
C. Pinpoint pupils, hypertension, and constipation: Hypertension is not a typical feature of opioid overdose; hypotension is more common.
D. Constipation, pupillary dilation, and hypotension: Constipation is common with opioids but pupillary dilation and hypotension are not part of the typical toxicity triad.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Alendronate should be taken on an empty stomach with a full glass of water, at least 30 minutes before any food or other medications. This ensures better absorption.
B. Alendronate should not be taken with antacids, as they can interfere with its absorption. The patient should not lie down immediately after taking it to prevent esophageal irritation.
C. This is the correct recommendation. Alendronate should be taken in the morning, on an empty stomach, with a full glass of water. The patient should then remain upright for at least 30 minutes.
D. Alendronate tablets should be swallowed whole. Crushing or chewing the tablet may increase the risk of esophageal irritation and reduce its effectiveness.
Correct Answer is B
Explanation
A. "This medication is used to prevent migraines": Dantrolene is not used for migraines.
B. "This medication is used to treat malignant hyperthermia": Dantrolene is used to treat malignant hyperthermia, a life-threatening condition triggered by certain anesthetics.
C. "This medication is used to treat alcohol use disorder": Dantrolene is not used for alcohol use disorder.
D. "This medication is used to treat mild pain": Dantrolene is not used for pain management.
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