A nurse is preparing to administer hydrochlorothiazide 25 mg PO. The amount available is hydrochlorothiazide 50 mg/tablet.
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)
The Correct Answer is ["1"]
Step 1 is… (25 mg ÷ 50 mg/tablet)
Step 2 is… 0.5 tablets
The final calculated answer is 1 tablet.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["2"]
Explanation
Step 1: Determine the concentration of the available medication. The available concentration is 2 mg/mL.
Step 2: Calculate the volume to be administered. 4 mg ÷ 2 mg/mL = 2 mL The nurse should administer 2 mL.
Correct Answer is B
Explanation
Choice A rationale
Urine specific gravity of 1.020 is within the normal range (1.005 to 1.030). This indicates that the urine concentration is normal and does not suggest any abnormality that needs to be reported.
Choice B rationale
Microscopic hematuria refers to the presence of red blood cells in the urine, which is not visible to the naked eye. This finding can indicate a urinary tract infection, kidney stones, or other renal pathology and should be reported to the provider for further evaluation.
Choice C rationale
Amber yellow urine color is considered normal and does not indicate any pathology. The color of urine can vary depending on hydration status and does not necessarily indicate a problem.
Choice D rationale
The absence of glucose in the urine is a normal finding. The presence of glucose in the urine would indicate glycosuria, which is often associated with diabetes mellitus.
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