A nurse is providing preoperative teaching to a client about the administration of morphine via a PCA pump.
Which of the following statements by the client indicates an understanding of the teaching?
"Using this machine increases my risk of overdose."
"I can get pain medication any time as long as I press the button."
"My partner can press my pain medication button for me if I am sleeping."
"I will receive a limited amount of pain medication when I press the button." .
The Correct Answer is D
The correct answer is D.
Choice A reason: “A. Using this machine increases my risk of overdose.” This statement is incorrect because PCA pumps are designed with safety mechanisms to prevent overdose. The pump is programmed to deliver a specific dose of medication at set intervals, and it will not dispense more medication than what is prescribed by the healthcare provider.
Choice B reason: “B. I can get pain medication any time as long as I press the button.” While it is true that the patient can self-administer medication, PCA pumps have a lockout interval that prevents the machine from delivering another dose until a certain amount of time has passed, ensuring that the patient cannot receive medication too frequently.
Choice C reason: “C. My partner can press my pain medication button for me if I am sleeping.” This statement is incorrect. Only the patient should press the button on the PCA pump to ensure that the medication is administered safely and according to the patient’s current level of pain. Allowing someone else to press the button could lead to unsafe dosing.
Choice D reason: “D. I will receive a limited amount of pain medication when I press the button.” This is the correct statement. The PCA pump allows the patient to administer a controlled amount of pain medication within safe limits set by the healthcare provider. The pump is programmed to deliver a specific dose of medication, and there is a limit to the number of doses that can be administered per hour.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Allowing the client to have time alone in their room might provide some relief, but it does not address the caregiver's overall stress and the impact on their life. Moreover, constant isolation is not a healthy solution for the client, as social interaction is essential for their well-being.
Choice B rationale:
Discussing methods of communication with the client about resolving problem behaviors is a helpful approach. Effective communication strategies can reduce misunderstandings and challenging behaviors, easing the burden on the caregiver. This choice demonstrates a proactive approach to improving the caregiver's situation.
Choice C rationale:
Assisting the caregiver in arranging for a daycare program for the client is an excellent solution. Adult daycare programs provide a safe and stimulating environment for individuals with Alzheimer's disease, allowing caregivers to have some respite while ensuring the well-being of their loved ones. This choice addresses both the client's needs and the caregiver's stress, making it the most appropriate option.
Choice D rationale:
Suggesting that the caregiver seek a prescription for an antipsychotic medication for the client is not the best course of action without a thorough evaluation by a healthcare provider. Antipsychotic medications have side effects and are typically prescribed based on the client's specific symptoms and needs. Additionally, prescribing medications is beyond the nurse's scope of practice and should be determined by a healthcare provider after a comprehensive assessment.
Correct Answer is A
Explanation
Choice A rationale:
Distributive justice refers to the fair distribution of resources, benefits, and burdens in society. Ensuring that a homeless client receives preventive medical care exemplifies distributive justice as it promotes equal access to healthcare resources for all individuals, regardless of their housing situation.
Choice B rationale:
Being honest with the parents of a child about the need to report suspected abuse is an example of veracity, which is the duty to tell the truth. While honesty is important, it does not directly relate to distributive justice.
Choice C rationale:
Accepting the decision of an older adult client to live alone in her home respects the client's autonomy and independence but does not specifically demonstrate distributive justice.
Choice D rationale:
Keeping a promise to visit with a housebound client is an example of fidelity, the duty to fulfill promises. While it is ethically important, it does not exemplify distributive justice, which pertains to fair resource allocation.
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