A nurse is caring for a client who is scheduled for a blood sampling for a serum creatinine level. The client asks the nurse, "What is the purpose of this test?" Which of the followingresponses should the nurse give?

"This test will inform your provider if you are anemic."

"This test will inform your provider if you have an infection."

"This test will inform your provider if you have a thyroid disorder."

"This test will inform your provider how your kidneys are functioning."

Answer and Explanation

The Correct Answer is D

a. "This test will inform your provider if you are anemic." Serum creatinine is not used to assess anemia. Anemia is often evaluated through tests like hemoglobin and hematocrit.

b. "This test will inform your provider if you have an infection." Serum creatinine is not a direct indicator of infection. It is primarily used to assess kidney function.

c. "This test will inform your provider if you have a thyroid disorder." Serum creatinine is not

used to evaluate thyroid function. Thyroid function is typically assessed through thyroid function tests.

d. "This test will inform your provider how your kidneys are functioning." This is the correct

response. Serum creatinine is a waste product that is filtered by the kidneys, and elevated levels may indicate impaired renal function.

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Correct Answer is A

Explanation

a. Potassium level of 3.0 mEq/L: Hypokalemia is a potential adverse effect of digoxin, and a

potassium level of 3.0 mEq/L is below the normal range. Low potassium levels can increase the risk of digoxin toxicity.

b. Heart rate of 66/min: A heart rate of 66/min is within the normal range. Digoxin is used to

treat conditions like atrial fibrillation, and the heart rate should be within an appropriate range for the client's condition.

c. BP of 132/82 mm Hg: Blood pressure within the normal range does not require immediate reporting in the context of digoxin administration.

d. Digoxin level of 1.2 ng/ml: The digoxin level of 1.2 ng/ml is within the therapeutic range, and it does not require immediate reporting.

A. Postictal phase B. Presence of absence seizures C. Aura phase D. Presence of automatisms

Correct Answer is A

Explanation

a. Postictal phase: The postictal phase refers to the period following a seizure during which the individual may be drowsy, confused, or sleepy. This phase can last varying amounts of time.

b. Presence of absence seizures: Absence seizures are characterized by brief episodes of staring and altered consciousness but do not typically have a postictal phase with prolonged sleepiness.

c. Aura phase: The aura phase occurs before a seizure and involves sensory or perceptual changes that serve as a warning sign. It does not describe the postictal state.

d. Presence of automatisms: Automatisms are repetitive, non-purposeful movements that can occur during certain types of seizures but do not describe the postictal state of sleepiness.

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A nurse is caring for a client who is scheduled for a blood sampling for a serum creatinine level. The client asks the nurse, "What is the purpose of this test?" Which of the followingresponses should the nurse give?

Nursing Test Bank

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