A nurse is preparing to administer metronidazole 2g orally to a client diagnosed with trichomoniasis. The available medication is metronidazole 250 mg tablets.How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies.
Do not use a trailing zero.)
6 tablets
7 tablets
8 tablets
9 tablets .
The Correct Answer is C
Step 1 is to calculate the number of tablets to administer. The prescription is for 2g of metronidazole and each tablet contains 250mg. To convert grams to milligrams, we multiply by 1000, so 2g is 2000mg. We then divide the total milligrams needed by the milligrams per tablet: (2000mg ÷ 250mg/tablet) = 8 tablets.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
While taking a Vitamin C supplement can be beneficial for overall health, it is not specific to assessing the dietary intake of a vegan client at 6 weeks of gestation.
Choice B rationale
Asking when the client last ate meat is not relevant for a vegan, as vegans do not consume meat.
Choice C rationale
Asking about the client’s daily protein intake is important. Vegans need to ensure they are getting enough protein from plant-based sources, as they do not consume animal products.
Choice D rationale
Asking if the client has considered eating shellfish is not appropriate for a vegan, as vegans do not consume any animal products, including shellfish.
Correct Answer is A
Explanation
Choice A rationale
This is the correct answer. Sore nipples are a common issue for breastfeeding women, often due to the baby not latching well. Assessing the newborn’s latch can help identify and correct any issues, potentially alleviating the mother’s discomfort.
Choice B rationale
Limiting the length of breastfeeding to 5 minutes per breast is not typically recommended as it may not provide enough feeding time for the baby and could potentially exacerbate nipple soreness.
Choice C rationale
Waiting 4 hours between daytime feedings is not typically recommended. Newborns typically need to feed every 2-3 hours.
Choice D rationale
Offering supplemental formula between the newborn’s feedings is not typically the first step in addressing sore nipples in a breastfeeding mother. It’s more important to address the underlying issue, such as improving the baby’s latch.
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