A nurse is preparing to administer potassium chloride 20 mEq suspension PO daily. The amount available is potassium chloride suspension 10 mEq/mL. How many mL should the nurse administer?
(Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["2"]

To calculate the amount of potassium chloride suspension the nurse should administer, we can use the formula:

Amount of medication (mL) = Desired dose (mEq) / Concentration (mEq/mL)

In this case, the desired dose is 20 mEq, and the concentration of the potassium chloride suspension is 10 mEq/mL.

Amount of medication (mL) = 20 mEq / 10 mEq/mL Amount of medication (Ml) = 2 mL

Therefore, the nurse should administer 2 mL of the potassium chloride suspension.

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Correct Answer is D

Explanation

Correct answer: D

A. Shortened QT intervals are not typically associated with hypocalcemia. Instead, prolonged QT intervals may be seen.

b.This is not typically associated with hypocalcemia. Instead, hypocalcemia usually causes hyperactive deep tendon reflexes due to increased neuromuscular excitability.

c.Constipation is not a specific finding related to hypocalcemia. Hypocalcemia can affect smooth muscle function, but constipation is not a commonly reported symptom.

d.This is a common symptom of hypocalcemia. Low calcium levels affect the nerves and muscles, leading to sensations of tingling, numbness, or even muscle cramps and spasms, particularly in the extremities and around the mouth.

A. Lethargy B. Circumoral paresthesia C. Bicarbonate excess D. Flushing E. Kussmaul's respirations

Correct Answer is ["A","B","C","D"]

No explanation

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who had total thyroidectomy and a serum calcium level of 7.6 mg/dL. Which of the following findings should the nurse expect?

Correct Answer is D

Explanation

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Correct Answer is ["A","B","C","D"]

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