The nurse knows that a medication has the side effect of orthostatic hypotension. Which assessment should the nurse make before administering the medication?

Apical heart rate.

Pulse pressure.

Level of consciousness.

Blood pressure.

Answer and Explanation

The Correct Answer is D

Choice A reason: The apical heart rate is important for other assessments but does not directly assess for orthostatic hypotension.

Choice B reason: Pulse pressure is not specifically related to orthostatic hypotension assessment.

Choice C reason: Level of consciousness can be affected by orthostatic hypotension but is not the primary assessment.

Choice D reason: Blood pressure should be measured in both lying and standing positions to assess for orthostatic hypotension.

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Correct Answer is D

Explanation

Choice A reason: Obtaining a 12-lead electrocardiogram is important but not as frequent as monitoring potassium levels in this situation.

Choice B reason: Evaluating glucose levels is important but secondary to monitoring potassium levels.

Choice C reason: Monitoring and documenting intake and output are important but not as critical as frequent potassium level assessment.

Choice D reason: Frequent assessment of serum potassium levels is crucial due to the high initial potassium level and the use of insulin, which affects potassium levels.

Correct Answer is ["0.75"]

Explanation

Calculation Steps:

Step 1: Determine the concentration of the reconstituted solution: 0.25 mg/mL. Result = 0.25 mg/mL.

Step 2: Calculate the volume needed for the prescribed dose: 0.1875 mg ÷ 0.25 mg/mL = 0.75 mL.

Result = 0.75 mL.

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The nurse knows that a medication has the side effect of orthostatic hypotension. Which assessment should the nurse make before administering the medication?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The healthcare provider prescribes a 5% dextrose injection with 20 units of regular insulin for a client with a serum potassium level of 6.0 mEq/L (6.0 mmol/L) and glucose level of 180 mg/dL (10.0 mmol/L). Which evaluation is most important for the nurse to include in this client's plan of care?

Correct Answer is D

Explanation

Correct Answer is ["0.75"]

Explanation

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