A nurse is preparing to administer metronidazole 750 mg capsule oral every 8 hr to a client who has bacterial vaginosis. The amount available is metronidazole 375 mg/capsule. How many capsule should the nurse administer in a 24 hr period?( 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 ["6 "]
To calculate the number of capsules the nurse should administer in a 24 hr period, the nurse should first divide the prescribed dose by the available dose.
This gives 750 mg / 375 mg = 2 capsules.
Then, the nurse should multiply the number of capsules per dose by the number of doses per day.
This gives 2 capsules x 3 doses = 6 capsules.
Therefore, the nurse should administer 6 capsules of metronidazole in a 24 hr period to the client who has bacterial vaginosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason:
"He may need a feeding tube" is inappropriate response. Suggesting a feeding tube without further assessment or information might be premature and could cause unnecessary concern or anxiety for the son. It's essential to explore the situation more before proposing such an intervention.
Choice B Reason:
"Tell me more about what happens at mealtime” is appropriate response. This response encourages the son to provide further details about the situation, allowing the nurse to gather more information about the specific issues or challenges related to the client's eating habits. Understanding the circumstances around mealtime can help the nurse identify potential reasons for the lack of appetite or eating difficulties and offer more targeted guidance or solutions.
Choice C Reason:
"Why do you think he's not eating?" This response is inappropriate. While asking about the son's thoughts is valuable, this question might not directly address the situation at hand or provide immediate assistance or guidance to address the client's eating difficulties.
Choice D Reason:
"I'm sure it's nothing serious and his appetite will return soon” is inappropriate response. Offering reassurance without understanding the underlying cause may downplay a potentially concerning issue. It's crucial to investigate the reasons behind the lack of appetite before assuming it will resolve without further action.
Correct Answer is C
Explanation
Choice A Reason:
Discarding the vial with the remaining medication in the sharp container is inappropriate. This would result in unnecessary waste of the medication and could lead to increased healthcare costs.
Choice B Reason:
Having another nurse witness the disposal of the remaining medication is inappropriate. Witnessing the disposal is typically required for controlled substances, but in this situation, it's more appropriate to use the remaining medication with appropriate documentation.
Choice C Reason:
Drawing up the remaining 1 mg in a syringe and label it with the contents, date, and time is appropriate. This approach minimizes medication wastage and allows for appropriate documentation of the extra dose drawn up. However, it is crucial to label the syringe clearly with the contents, date, and time to avoid any potential errors or confusion. This labeled syringe can then be used for subsequent doses, as long as it remains within the medication's expiration period and adheres to institutional policies.
Choice D Reason:
Storing the vial in the client's medication drawer for future use is inappropriate. Keeping the vial for future use without appropriate documentation is not recommended, as it may lead to medication errors or confusion.
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