A client receives a prescription for a one-time dose of metronidazole 2 grams by mouth.
The medication is available in 500 mg tablets.
How many tablets should the nurse administer? (Enter numerical value only).
The Correct Answer is ["4"]
The client has been prescribed a one-time dose of metronidazole 2 grams by mouth.
Since 1 gram is equal to 1000 milligrams (mg), 2 grams is equal to 2000 mg.
The medication is available in 500 mg tablets, so the nurse should administer 2000 mg / 500 mg/tablet = 4 tablets.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D","E"]
Explanation
A. Solid stool with red streaks may indicate lower gastrointestinal bleeding and requires further evaluation.
B. Formed but soft stool is a normal finding and does not require follow-up.
C. Brown liquid stool may suggest diarrhea or malabsorption issues, warranting further assessment.
D. A tarry appearance can indicate upper gastrointestinal bleeding and requires prompt follow-up.
E. Multiple hard pellets may indicate constipation or dehydration and should be addressed.
Correct Answer is C
Explanation
Antibiotics can have side effects that may contribute to fatigue and difficulty sleeping.
Choice A is not the correct answer because reading a book about how to sleep better is not a contributing factor to fatigue and difficulty sleeping.
Choice B is not the correct answer because exercising in the morning and afternoon can actually help improve sleep.
Choice D is not the correct answer because sleeping between 10 PM and 9 AM each night is a normal sleep schedule and should not contribute to fatigue and difficulty sleeping.
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