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 B
Explanation
A. Administer thiamine intramuscular (IM) Administering thiamine is important, especially in
clients with alcohol abuse, to prevent or treat potential Wernicke Korsakoff syndrome. However, the primary intervention when admitting a client is addressing immediate physical and psychological needs, such as personal hygiene.
B. Assist the client with personal hygiene needs This is the primary intervention upon admission.
It addresses the client's immediate physical and psychological wellbeing and helps establish a therapeutic rapport.
C. Place the client on continuous observation While observation may be necessary for safety, it is not the primary intervention in this scenario. Addressing personal hygiene needs takes precedence.
D. Explain milieu therapy Milieu therapy is an important aspect of a comprehensive treatment plan, but it is not the primary intervention upon admission. Immediate physical care and safety are the initial priorities.
Correct Answer is C
Explanation
Confabulation involves the fabrication of details or events to fill in gaps in memory. In this case, the client is expressing happiness about a trip to the park that did not actually occur, which is an example of confabulation.
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