A nurse is teaching a group of clients regarding the use of naltrexone in treating alcoholism. What would the nurse teach about the effectiveness of this drug?
It prevents withdrawal symptoms.
It reduces the craving for alcohol.
It is useful in managing heightened anxiety.
It treats depressive symptoms.
The Correct Answer is B
A) Incorrect. Naltrexone does not primarily target withdrawal symptoms. It works by blocking the pleasurable effects of alcohol, reducing the reinforcement that leads to craving.
B) Correct. Naltrexone is an opioid antagonist that reduces the craving for alcohol. It does this by blocking the opioid receptors in the brain, which are involved in the pleasurable effects of
alcohol consumption.
C) Incorrect. Naltrexone is not primarily used to manage anxiety. Its main purpose is to help individuals reduce or stop their alcohol intake.
D) Incorrect. Naltrexone is not primarily used to treat depressive symptoms. Its focus is on reducing alcohol cravings.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Labeling the bathroom door can provide a visual cue to help the older adult locate the bathroom, which may reduce episodes of incontinence.
B. Taking the older adult to the bathroom hourly is a good strategy, but it may not always be feasible or effective in preventing accidents.
C. Using disposable adult briefs may be necessary at times, but it should not be the first line intervention.
D. Limiting oral fluids to 1000 mL/day may lead to dehydration and is not an appropriate intervention for addressing incontinence.
Correct Answer is D
Explanation
A. While medication review may be necessary, the immediate concern is the client's current symptoms and potential need for urgent intervention.
B. Encouraging the client to eat more slowly does not address the urgent nature of the client's symptoms.
C. "Assessment security" is not a standard term or intervention. It does not provide specific guidance for addressing the client's symptoms.
D. Given the client's complaints of swelling and tightness, along with difficulty swallowing, further assessment is needed to determine the cause. This information should be reported to the provider promptly.
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