A nurse is caring for a client who is receiving treatment for alcohol detoxification. Which of the following medications should the nurse expect to administer during this phase of the client's care?
Buprenorphine
Diazepam
Varenicline
Rimonabant
The Correct Answer is B
A. Buprenorphine is primarily used for the treatment of opioid dependence, not alcohol detoxification. It is a partial opioid agonist and can precipitate withdrawal symptoms in individuals dependent on opioids. Therefore, it is not appropriate for alcohol detoxification and would not typically be administered in this context.
B. Diazepam belongs to the benzodiazepine class of medications and is commonly used during alcohol detoxification. Benzodiazepines help manage symptoms of alcohol withdrawal, including anxiety, tremors, agitation, and seizures. They work by enhancing the effects of gamma-aminobutyric acid (GABA), which is an inhibitory neurotransmitter in the brain. Diazepam has a longer duration of action and is preferred in managing alcohol withdrawal due to its smoother pharmacokinetic profile compared to shorter-acting benzodiazepines.
C. Varenicline is a medication used for smoking cessation. It works by partially activating nicotine receptors in the brain, reducing the pleasurable effects of smoking and decreasing withdrawal symptoms. It is not indicated for alcohol detoxification and would not be used in this context.
D. Rimonabant is a cannabinoid receptor antagonist that was once used for weight loss but has been withdrawn from the market due to psychiatric side effects, including depression and anxiety. It is not indicated for alcohol detoxification and would not be administered in this context.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Reaction formation is a defense mechanism where an individual expresses feelings or impulses that are the opposite of their anxiety-provoking unconscious feelings. For example, someone who harbors unconscious aggressive feelings might demonstrate exaggerated friendliness. However, this defense mechanism is more about behaviors and attitudes rather than physical manifestations.
B. Somatization is the conversion of psychological distress into physical symptoms. It involves experiencing physical symptoms, such as pain or illness, without a clear medical cause. This defense mechanism is common in individuals with anxiety disorders who may manifest their anxiety through physical complaints rather than acknowledging their emotional distress.
C. Sublimation involves channeling unacceptable impulses or emotions into socially acceptable behaviors. It does not typically involve physical manifestations but rather a redirection of emotions or impulses into constructive activities. For example, someone with aggressive impulses might channel them into sports or artistic pursuits.
D. Intellectualization is a defense mechanism where reasoning and logic are used to distance oneself from uncomfortable or threatening feelings. It involves focusing on facts and avoiding emotions associated with a situation. This mechanism is more cognitive and may involve discussing or analyzing anxiety-inducing situations in a detached, rational manner.
Correct Answer is D
Explanation
A. This statement suggests a potential for victim-blaming or placing responsibility on the adolescent for the assault. It does not reflect a positive support system because it may contribute to feelings of guilt and shame in the adolescent. Victims of sexual assault should not be made to feel responsible for the actions of the perpetrator.
B. While encouraging the adolescent to focus on the future can be positive, solely focusing on the future without acknowledging or processing the trauma of the assault may invalidate the adolescent's current feelings and experiences. A supportive approach involves acknowledging and validating the adolescent's emotions and experiences, both past and present.
C. This statement may come from a place of concern for the adolescent's safety and well-being, which is understandable. However, it can also indicate a lack of trust or an overprotective stance that may not fully empower the adolescent to regain a sense of control over their life and decisions.
D. This statement demonstrates an understanding of common reactions and emotions experienced by individuals who have been sexually assaulted. Acknowledging that the adolescent may feel self-blame can be a way to open up discussions about these feelings and reassure the adolescent that they are not at fault. It shows empathy and readiness to support the adolescent emotionally.
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