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 D
Explanation
Prior to performing digital removal of a fecal impaction, it is important for the nurse to assess the client’s vital signs.
This includes checking the client’s blood pressure, pulse rate, respiratory rate, and temperature.
These measurements can provide important information about the client’s overall health status and can help the nurse determine if it is safe to proceed with the procedure.
Choice A is not correct because abdominal girth is not the most important assessment for the nurse to perform prior to performing digital removal of a fecal impaction.
Choice B is not correct because breath sounds are not the most important assessment for the nurse to perform prior to performing digital removal of a fecal impaction.
Choice C is not correct because bowel sounds are not the most important assessment for the nurse to perform prior to performing digital removal of a fecal impaction.
Correct Answer is ["16"]
Explanation
The healthcare provider prescribed 800,000 units of penicillin and the vial available is labeled 50,000 units/mL.
To calculate the number of mL to administer, you need to divide the total number of units prescribed (800,000) by the number of units per mL (50,000).
This gives you a result of 16 mL.
Therefore, the nurse should administer 16 mL of penicillin to the patient.
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