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 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.
Correct Answer is A
Explanation
A. Delirium is characterized by a fluctuating level of consciousness, which can include periods of hypervigilance.
B. A slow onset of confusion and agitation is more characteristic of dementia rather than delirium.
C. A decrease in output and vital signs may indicate a different condition, but it is not specific to delirium.
D. Delirium is characterized by an acute onset and is typically short-lived, usually lasting days to weeks. Symptoms lasting longer than a month would suggest a different diagnosis.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today