A nurse is assessing a client who is taking chlorothiazide sodium. The nurse recognizes which of the following as a manifestation of hypokalemia?

Diarrhea

Hypertensive crisis

Shallow respirations

Hyperreflexia

Answer and Explanation

The Correct Answer is C

A.   Hypokalemia causes constipation and not diarrhea.
B.   Hypertensive crisis is not typically associated with hypokalemia but may be a side effect of certain antihypertensive medications.
C.   Hypokalemia can affect the function of the muscles, including the respiratory muscles, leading to shallow respirations, weakness, and paralysis.
D.   Hyperreflexia is not a typical manifestation of hypokalemia; it is more associated with hyperkalemia.

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Correct Answer is ["125"]

Explanation

Identify the given values:
- Total volume = 1000 mL
- Total infusion time = 8 hours
Use the formula for infusion rate:

Infusion Rate (mL/hr) = Total Volume (mL) ÷ Total Time (hours)

Infusion Rate = 1000 mL ÷ 8 hours

Infusion Rate = 125 mL/hr

Final Answer:

The nurse should set the IV pump to 125 mL/hr for the 0.45% NaCl solution

Correct Answer is ["125"]

Explanation

This is a question that tests the nurse's ability to calculate the infusion rate of an IV solution. To answer this question, the nurse needs to use the following formula: Infusion rate (mL/hr) = (Volume of solution (mL) x Dose ordered (mEq/hr)) / Dose available (mEq)

Plugging in the given values, we get:

Infusion rate (mL/hr) = (500 mL x 10 mEq/hr) / 40 mEq Simplifying, we get:

Infusion rate (mL/hr) = 125 mL/hr

Therefore, the nurse should set the IV pump to deliver 125 mL/hr.

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A nurse is assessing a client who is taking chlorothiazide sodium. The nurse recognizes which of the following as a manifestation of hypokalemia?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer 0.45% sodium chloride (NaCl) 1000 mL IV to infuse over 8 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero)

Correct Answer is ["125"]

Explanation

A nurse is preparing to administer 40 mEq of potassium chloride in 45% sodium chloride (NaCl) 500 mL IV to infuse 10 mEq/hr. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["125"]

Explanation

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