A nurse is preparing to administer benztropine 2 mg IM every 12 hr to a client who is experiencing an extrapyramidal reaction. Available is benztropine 1 mg/mL for injection. How many ml should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["2"]
The nurse is preparing to administer benztropine 2 mg IM every 12 hours. The concentration of the available benztropine is 1 mg/mL.
To calculate the volume (mL) of the medication needed for the prescribed dose, you can use the formula:
Volume (mL) = Dose (mg) / Concentration (mg/mL)
Plugging in the values:
Volume (mL) = 2 mg / 1 mg/mL = 2 mL
So, the nurse should administer 2 mL of benztropine 1 mg/mL for each dose. Since we're looking for a whole number, we round to the nearest whole number, which is 2 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. "It doesn't really matter what time you take your medications as long as you don't skip any doses."
While it's important not to skip doses, taking medications at specific intervals is often necessary for maintaining therapeutic blood levels and optimal treatment outcomes. Disregarding specific timing can affect the effectiveness of the medications.
B. "We'll have to talk to your provider about switching to an alternative schedule."
This response may not consider the client's preferences and might not be necessary if the client's current schedule can be adjusted to suit their routine. Collaboration between the nurse and the client is essential.
C. "You really shouldn't change the schedule we established here in the facility."
While continuity in medication schedules is important, if the established schedule doesn't align with the client's daily life, there should be flexibility to adjust it in a way that still maintains the effectiveness of the medications.
D. "Let's work together to devise a time schedule that is convenient for you on a daily basis."
Explanation: It's important to consider the client's lifestyle and routines when developing a medication schedule to ensure optimal adherence. Collaboratively working with the client to create a schedule that fits their daily activities increases the likelihood that they will consistently take their medications as prescribed.
Correct Answer is A
Explanation
A. "I need to make sure that the potential victim is warned."
Explanation: Correct Answer. When a client threatens to harm a specific individual, it's important to take steps to ensure the safety of both the client and the potential victim. Warning the potential victim or taking appropriate measures to protect them is an important action to take.
B. "I need to keep the information confidential due to the client's right to privacy."
Explanation: While respecting a client's right to privacy is important, when there's a threat of harm to an individual, it becomes a matter of safety that takes precedence over confidentiality.
C. "I can only discuss the client's threats with a court order."
Explanation: This statement is incorrect. When there's a credible threat to harm an individual, waiting for a court order is not an appropriate or timely response. Immediate actions should be taken to ensure safety.
D. "I should verbally report this information to the psychiatrist."
Explanation: While involving the psychiatrist is important for the client's overall care, it's essential to take more immediate steps to ensure the safety of the potential victim, such as notifying the appropriate authorities or taking appropriate precautions.
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