The nurse must give 25 micrograms of fentanyl IVP X1 dose. Fentanyl is available in an ampule 100 micrograms per 2m How many mL will the nurse give for the correct dose?
round to the nearest tenth. Use a preceding zero if necessary. Do not use trailing zeros.
The Correct Answer is ["0.5"]
Step 1: Identify the available concentration of fentanyl.
- The ampule contains 100 micrograms of fentanyl in 2 mL.
Step 2: Determine the dose required.
- The nurse needs to give 25 micrograms of fentanyl.
Step 3: Calculate the volume (mL) needed for the required dose.
- Use the formula: (Dose required ÷ Dose available) × Volume of available dose.
Step 4: Substitute the values into the formula.
- (25 micrograms ÷ 100 micrograms) × 2 mL
Step 5: Perform the division.
- 25 micrograms ÷ 100 micrograms = 0.25
Step 6: Perform the multiplication.
- 0.25 × 2 mL = 0.5 mL
Result: The nurse will give 0.5 mL for the correct dose.
Final Answer: 0.5 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A Reason:
Ask the client direct questions about the hallucinations.
This response is the most appropriate because it allows the nurse to assess the content and nature of the hallucinations directly. By understanding what the client is experiencing, the nurse can better evaluate the risk of harm to the client or others and develop an appropriate care plan. Direct questioning helps in identifying whether the hallucinations are commanding the client to perform harmful actions, which is crucial for ensuring safety. This approach aligns with therapeutic communication techniques that emphasize understanding the client’s experience and providing appropriate interventions.

Choice B Reason:
Act as if the hallucinations are real.
This response is not appropriate because it can reinforce the client’s delusions and hallucinations, making it harder for them to distinguish between reality and their hallucinations. It is important for the nurse to maintain a reality-based approach while being empathetic and supportive. Acknowledging the client’s feelings without validating the hallucinations helps in maintaining a therapeutic environment.
Choice C Reason:
Instruct the client to argue with the voices.
Instructing the client to argue with the voices is not recommended as it can increase the client’s distress and confusion. Instead, the nurse should help the client develop coping strategies to manage the hallucinations, such as distraction techniques or reality testing. Encouraging the client to engage in a confrontation with their hallucinations can exacerbate their symptoms and is not a therapeutic approach.
Choice D Reason:
Explain to the client that the hallucinations will subside soon.
This response is not appropriate because it provides false reassurance. Hallucinations may not subside quickly, and the client needs realistic support and coping strategies to manage their symptoms. Providing false hope can undermine the client’s trust in the nurse and the treatment process. Instead, the nurse should focus on helping the client manage their symptoms effectively.
Correct Answer is C
Explanation
Choice A Reason: Have a poor prognosis
A poor prognosis in schizophrenia is typically associated with persistent and severe symptoms, lack of response to treatment, and significant functional impairment. While the client’s statement about hearing voices is concerning, it does not necessarily indicate a poor prognosis on its own. Prognosis in schizophrenia is multifactorial and depends on various factors, including the duration of untreated psychosis, adherence to treatment, and the presence of supportive social networks.
Choice B Reason: Are not improving and may be getting worse
This choice suggests that the client’s condition is deteriorating. While the presence of hallucinations can indicate a lack of improvement, it is important to consider the context. The client’s ability to question the hallucination and seek reassurance from the nurse suggests a level of insight that is often associated with better outcomes. Insight into one’s condition is a positive prognostic factor in schizophrenia.
Choice C Reason: Are questioning the hallucination and want reassurance from the nurse
This is the correct answer. The client’s question indicates that they are aware that the voices might not be real and are seeking reassurance from the nurse. This level of insight is crucial in managing schizophrenia, as it can lead to better adherence to treatment and improved outcomes. Insight into the nature of hallucinations and delusions is often a sign of a more favorable prognosis.

Choice D Reason: Will begin to enter the manic phase of their illness
Mania is characterized by elevated mood, increased activity, and other symptoms such as decreased need for sleep and grandiosity. It is more commonly associated with bipolar disorder than schizophrenia. The client’s statement about hearing voices predicting their death does not align with the typical presentation of mania. Therefore, this choice is not applicable in this context.
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