A patient is prescribed morphine sulfate 5 mg IV every 4 hours as needed for a pain level greater than 7 on a scale of 0-10. Morphine is available in 8 mg/mL vials. How many mL will the nurse give for the correct dose?
Round to the nearest hundredth. Use a preceding zero if necessary. Do not use trailing zeros.
The Correct Answer is ["0.63"]
To calculate the correct dose:
- Identify the prescribed dose: 5 mg
- Identify the concentration of the available morphine: 8 mg/mL
- Calculate the volume to be administered:
- Volume (mL) = Prescribed dose (mg) ÷ Concentration (mg/mL)
- Volume (mL) = 5 mg ÷ 8 mg/mL
- Volume (mL) = 0.625 mL
The nurse will give 0.63 mL (rounded to the nearest hundredth) for the correct dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A Reason:
Promote interaction with others.
While promoting interaction with others is important for clients with schizophrenia, it is not the primary priority. Social interaction can help improve social skills and reduce isolation, but it should come after establishing a sense of safety and trust. Clients with schizophrenia often experience significant anxiety and mistrust, which need to be addressed first to create a stable foundation for further therapeutic interventions.
Choice B Reason:
Encourage participation in group therapy activities.
Encouraging participation in group therapy activities is beneficial for clients with schizophrenia as it can provide support and help them develop social skills. However, similar to promoting interaction with others, this goal is secondary to decreasing anxiety and building trust. Clients need to feel safe and trust their caregivers before they can effectively engage in group therapy.
Choice C Reason:
Decrease their anxiety and increase trust.
This is the correct response. Decreasing anxiety and increasing trust are fundamental goals in the care of clients with schizophrenia. High levels of anxiety and mistrust can exacerbate symptoms and hinder the effectiveness of other therapeutic interventions. Establishing a trusting relationship and reducing anxiety can create a more stable and supportive environment, which is essential for the client’s overall well-being and progress.
Choice D Reason:
Improve their relationship with their parents.
Improving the client’s relationship with their parents can be an important aspect of their overall treatment plan, especially if family dynamics contribute to their condition. However, this goal is not the immediate priority. Addressing the client’s anxiety and building trust should come first, as these are critical for the client’s stability and ability to engage in family therapy effectively.
Correct Answer is A
Explanation
Choice A Reason:
The statement “Autonomy” is correct. Autonomy is the ethical principle that respects an individual’s right to make their own decisions and act on their own values. By allowing clients to choose whether or not to attend group therapy, the unit manager is preserving the clients’ autonomy. This approach acknowledges the clients’ ability to make informed decisions about their own treatment and respects their personal preferences and values1. Autonomy is a fundamental principle in healthcare, emphasizing the importance of respecting patients’ rights to self-determination.
Choice B Reason:
The statement “Justice” is incorrect. Justice refers to the ethical principle of treating individuals fairly and equitably. While justice is an important consideration in healthcare, the policy of allowing clients to choose whether or not to attend group therapy is more directly related to respecting their autonomy rather than ensuring equitable treatment. Justice would be more relevant in ensuring that all clients have equal access to group therapy sessions and resources.
Choice C Reason:
The statement “Beneficence” is incorrect. Beneficence is the ethical principle that involves acting in the best interest of the client and promoting their well-being. While encouraging group therapy can be seen as an act of beneficence, the specific policy of allowing clients to choose whether or not to attend is more aligned with respecting their autonomy. Beneficence focuses on doing good for the client, whereas autonomy emphasizes the client’s right to make their own choices.
Choice D Reason:
The statement “Veracity” is incorrect. Veracity refers to the ethical principle of truthfulness and honesty in interactions with clients. While veracity is crucial in maintaining trust and transparency in the therapeutic relationship, the policy of allowing clients to choose whether or not to attend group therapy is primarily about respecting their autonomy. Veracity would be more relevant in ensuring that clients are fully informed about the benefits and potential risks of group therapy.
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