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 []
Explanation
Potential Condition:
a) Schizophrenia
Choice A reason: Schizophrenia is a chronic mental health condition characterized by symptoms such as delusions, hallucinations, disorganized speech, and significant social or occupational dysfunction. The client’s symptoms, including mumbling as if talking to unseen others and the belief that someone is trying to poison them, are indicative of psychotic features commonly associated with schizophrenia. The prescribed medications, clozapine and risperidone, are antipsychotics often used in the treatment of schizophrenia, further supporting this diagnosis.
Actions to Take:
d) Place the client in a room near the nurses’ station This action allows for close observation and quick intervention if the client’s condition worsens or if they exhibit behaviors that could be harmful to themselves or others.
f) Maintain the client taking their prescribed medications Continuing the prescribed antipsychotic medications is crucial for managing the symptoms of schizophrenia and preventing exacerbation of the condition.
Parameters to Monitor:
j) Command hallucinations Monitoring for command hallucinations is important as they can lead to dangerous behaviors, including harm to self or others, if the client acts on these hallucinations.
l) Suicidal ideation Patients with schizophrenia are at an increased risk for suicide, especially during acute episodes or when experiencing command hallucinations. Regular assessment for suicidal ideation is a critical component of care.
Correct Answer is A
Explanation
Choice A reason: Autonomy is the principle that addresses the patient's right to make their own decisions regarding their health care, based on their own values and preferences. When the nurse supports the client's refusal of medications, they are respecting the client's autonomy. This principle is fundamental in healthcare ethics, emphasizing the belief that patients are capable of making informed decisions about their own treatment.
Choice B reason: Beneficence involves actions that promote the well-being of others. In the context of healthcare, this principle often refers to the healthcare provider's duty to act in the patient's best interest. While beneficence is important, it must be balanced with autonomy, especially when the patient's wishes are known and legally sound.
Choice C reason: Veracity refers to the obligation to tell the truth and not deceive others. In the healthcare setting, this means providing accurate information to patients about their condition and treatment options. While veracity is crucial, it does not directly relate to the support of a patient's decision to refuse treatment.
Choice D reason: Justice in healthcare is about fairness in the distribution of resources and respect for people's rights. It involves ensuring that all individuals have equal access to treatment and care. The principle of justice does not specifically address the issue of supporting a patient's decision to refuse treatment.
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