A nurse is collecting data from a client who has hypocalcemia.
Which of the following findings should the nurse expect?

Decreased deep-tendon reflexes.

Skeletal muscle weakness.

Hypoactive bowel sounds.

Tingling of the lips.

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Decreased deep-tendon reflexes are not a common symptom of hypocalcemia. Normal calcium levels in the blood range from 8.5 to 10.2 mg/dL1.

Choice B rationale:

Skeletal muscle weakness is a symptom of hypercalcemia, not hypocalcemia.

Choice C rationale:

Hypoactive bowel sounds are associated with hypercalcemia, not hypocalcemia.

Choice D rationale:

Tingling of the lips is a common symptom of hypocalcemia. This occurs due to increased excitability of the nerves.

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Correct Answer is C

Explanation

Choice A rationale:

The thickest part of the heart is not the upper chambers but the lower chambers, specifically the left ventricle. This is because it needs to pump blood to the entire body.

Choice B rationale:

Blood leaves the heart through the lower chambers, or ventricles, not the upper chambers.

Choice C rationale:

Blood enters the heart through the upper chambers, or atria. This is where deoxygenated blood from the body and oxygenated blood from the lungs first enter the heart.

Choice D rationale:

The term “ventricles” refers to the lower chambers of the heart, not the upper chambers.

A. Urine specific gravity 1.020. B. Urine output 15 mL/hr. C. Hct 43%. D. BUN 12 mg/dL.

Correct Answer is B

Explanation

Choice A rationale:

Urine specific gravity 1.020 is within the normal range (1.005-1.030), so it does not indicate fluid volume deficit.

Choice B rationale:

Urine output 15 mL/hr is less than the normal minimum of 30 mL/hr, indicating fluid volume deficit.

Choice C rationale:

Hct 43% is within the normal range (38.8-50.0 for men, 34.9-44.5 for women), so it does not indicate fluid volume deficit.

Choice D rationale:

BUN 12 mg/dL is within the normal range (7-20 mg/dL), so it does not indicate fluid volume deficit.

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A nurse is collecting data from a client who has hypocalcemia.Which of the following findings should the nurse expect?

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A nurse is collecting data from a client who has hypocalcemia.
Which of the following findings should the nurse expect?