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 C
Explanation
Choice A rationale
Monitoring blood glucose levels is not specifically required for clients taking pyrazinamide. This medication does not typically affect blood glucose levels.
Choice B rationale
Gallbladder studies are not required for clients taking pyrazinamide. This medication does not typically affect the gallbladder.
Choice C rationale
Liver function tests are required for clients taking pyrazinamide. This medication can cause hepatotoxicity, so regular monitoring of liver function is essential to detect any potential liver damage early.
Choice D rationale
Thyroid function studies are not required for clients taking pyrazinamide. This medication does not typically affect thyroid function.
Correct Answer is B
Explanation
Choice A rationale
Increased urine ketones are more commonly associated with diabetic ketoacidosis (DKA) rather than fluid volume deficit. DKA involves the breakdown of fat for energy, leading to ketone production.
Choice B rationale
Increased urine specific gravity is an expected finding in fluid volume deficit. It indicates concentrated urine due to decreased fluid intake or excessive fluid loss.
Choice C rationale
Decreased hematocrit is not typically associated with fluid volume deficit. In fact, hematocrit levels may be elevated due to hemoconcentration when there is a significant loss of fluid.
Choice D rationale
Decreased urine output is a common sign of fluid volume deficit. The body conserves water by reducing urine production to maintain fluid balance.
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