A nurse is caring for a client who is seeking help to quit smoking. Which of the following prescriptions should the nurse expect the provider to prescribe?
Naltrexone
Disulfiram
Varenicline
Donepezil
The Correct Answer is C
Choice A reason: Naltrexone is primarily used to manage alcohol or opioid dependence and is not typically prescribed for smoking cessation. It works by blocking the euphoric effects of these substances, which is not directly applicable to nicotine addiction.
Choice B reason: Disulfiram is used as a deterrent agent in the treatment of alcoholism. It causes unpleasant effects when even small amounts of alcohol are consumed, thus it is not suitable for smoking cessation.
Choice C reason: Varenicline is a medication specifically designed to aid in smoking cessation. It works by binding to nicotine receptors in the brain, reducing cravings and the pleasurable effects of smoking. This makes it easier for individuals to quit smoking.
Choice D reason: Donepezil is a medication used to treat cognitive symptoms of Alzheimer's disease. It is not indicated for smoking cessation and does not have an effect on nicotine addiction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: While stress reduction techniques are important, they are not the immediate priority when a client is currently being aggressive.
Choice B reason: Role modeling is a long-term strategy and not appropriate for immediate intervention during an aggressive incident.
Choice C reason: This is the priority action to assess the risk of harm to others and to take necessary steps to ensure safety for all clients in the facility.
Choice D reason: Making a list is a reflective activity that may be part of a treatment plan but is not the priority action during an episode of aggression.
Correct Answer is B
Explanation
Choice A reason: An altered level of consciousness is not typically associated with Alzheimer's disease. Patients with Alzheimer's may experience confusion or disorientation, but changes in consciousness, such as stupor or coma, are not characteristic symptoms of the disease.
Choice B reason: Failure to recognize familiar objects, known as agnosia, is a common finding in Alzheimer's disease. As the disease progresses, the ability to recognize objects, faces, and even sounds can be impaired, which is a direct result of the deterioration of brain areas involved in processing sensory information.
Choice C reason: Excessive motor activity is not a common finding in Alzheimer's disease. While patients may experience restlessness, the disease often leads to a decrease in overall activity levels due to cognitive decline and the eventual difficulty with coordination and motor functions.
Choice D reason: Rapid mood swings can occur in Alzheimer's disease, but they are not as prominent as other cognitive symptoms. Mood changes in Alzheimer's are usually a result of the frustration and confusion experienced by the patient rather than a direct symptom of the disease itself.
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