A 52-year-old male with a long history of alcohol use disorder is admitted to the hospital and begins showing signs of Delirium Tremens, including agitation, tremors, tachycardia, and hallucinations. Which medication should the nurse anticipate administering to manage these symptoms?
Haloperidol
Lorazepam
Naltrexone
Disulfiram
The Correct Answer is B
Choice A reason: Haloperidol may be used for severe agitation or hallucinations but is not the first-line treatment for delirium tremens because it does not address the underlying withdrawal process.
Choice B reason: Lorazepam, a benzodiazepine, is the drug of choice for managing alcohol withdrawal and delirium tremens. It reduces agitation, prevents seizures, and manages autonomic instability.
Choice C reason: Naltrexone is used to reduce alcohol cravings and prevent relapse but is not appropriate for acute withdrawal or delirium tremens.
Choice D reason: Disulfiram is an aversive therapy medication used to discourage alcohol consumption by causing unpleasant effects if alcohol is ingested. It is contraindicated during withdrawal due to safety risks.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Processing auditory information and comprehension is primarily the function of the temporal lobe, not the parietal lobe.
Choice B reason: The parietal lobe is responsible for integrating sensory input such as touch, pain, pressure, and temperature, allowing the brain to form a coherent understanding of the body’s physical state.
Choice C reason: Voluntary muscle movement coordination and balance are functions of the cerebellum and motor cortex, not the parietal lobe.
Choice D reason: Emotions and memory formation are primarily regulated by the limbic system, especially the amygdala and hippocampus, not the parietal lobe.
Correct Answer is ["A","B","D"]
Explanation
Choice A reason: Planning alternate escape routes is a core part of safety planning, ensuring the victim can exit safely even if blocked.
Choice B reason: Having an emergency bag ready allows quick departure and reduces risk of having to return to the abuser’s home.
Choice C reason: Giving the abuser information about location compromises safety and places the victim at greater risk.
Choice D reason: Establishing a signal with trusted individuals ensures the victim can get help quickly if violence escalates.
Choice E reason: Encouraging firearm purchase is not an appropriate nursing intervention due to safety risks and escalation potential. Safer protective strategies should be emphasized.
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