A client has a new prescription for naloxone (Narcan). Which of the following statements indicates the correct therapeutic use of this medication?
This medication is used as a reversal of the effects of opioids.
This medication is used to treat abstinence syndrome.
This medication is used as a pain reliever.
This medication is used to treat hypoglycemia.
The Correct Answer is A
Choice A rationale
Naloxone (Narcan) is an opioid antagonist that works by binding to opioid receptors in the central nervous system, displacing opioids, and reversing their effects such as respiratory depression and sedation.
Choice B rationale
Abstinence syndrome is treated with medications that manage withdrawal symptoms rather than reversing opioid effects, which is not naloxone's primary use.
Choice C rationale
Naloxone does not have analgesic properties, meaning it does not relieve pain; it is specifically used to counteract opioid overdose.
Choice D rationale
Naloxone is not used to treat hypoglycemia, which is a condition of low blood sugar levels, managed by glucose administration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Cyclobenzaprine is commonly prescribed for the relief of muscle spasms related to acute musculoskeletal conditions. It is a muscle relaxant.
Choice B rationale
This choice is incorrect as cyclobenzaprine is not used for malignant hyperthermia. Dantrolene is the medication used for this condition.
Choice C rationale
Cyclobenzaprine is not indicated for spasticity related to cerebral palsy, spinal cord injury, or multiple sclerosis. Other medications like baclofen or dantrolene are used for these conditions.
Choice D rationale
Not all the above choices are correct; hence this is incorrect. .
Correct Answer is C
Explanation
Choice A rationale
Combining multiple hepatotoxic medications increases the risk of liver damage due to cumulative toxicity effects.
Choice B rationale
Liver damage impairs the liver's ability to metabolize medications, leading to medication accumulation and potential adverse effects.
Choice C rationale
Combining hepatotoxic medications does not decrease the risk of liver damage; it increases it, as multiple toxic agents compound the stress on the liver.
Choice D rationale
Common manifestations of hepatotoxicity include symptoms like nausea, vomiting, jaundice, dark urine, abdominal discomfort, and anorexia, indicating liver dysfunction.
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