The charge nurse has stated a client has hyperkalemia and needs cardiac monitoring. The nurse noted which of following lab values?

Sodium 148

Potassium 3.1

Sodium 130

Potassium 5.7

Answer and Explanation

The Correct Answer is D

A. Sodium 148: This represents mild hypernatremia, but sodium levels are not the primary concern for cardiac monitoring.

B. Potassium 3.1: This is hypokalemia (low potassium), not hyperkalemia.

C. Sodium 130: This represents hyponatremia, which can cause neurological symptoms, not hyperkalemia.

D. Potassium 5.7: Hyperkalemia is defined as K⁺ >5.0 mEq/L. Levels above 5.5 can cause dangerous cardiac dysrhythmias, requiring ECG monitoring.

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Correct Answer is ["2000"]

Explanation

1 liter = 1000 mL
2 liters = 2 × 1000 = 2000 mL

A. Tachypnea and hypotension B. Tachypnea and hypertension C. Bradypnea and hypertension D. Bradypnea and hypotension

Correct Answer is D

Explanation

A. Tachypnea and hypotension: Tachypnea means fast breathing, but the client has slow breathing.

B. Tachypnea and hypertension: Tachypnea (fast breathing) and hypertension (high blood pressure) do not match the client’s symptoms.

C. Bradypnea and hypertension: Bradypnea (slow breathing) is correct, but hypertension (high BP) is incorrect because the client has low BP (hypotension).

D. Bradypnea and hypotension: Bradypnea means slow breathing, and hypotension means low blood pressure, both of which match the symptoms of a drug overdose (e.g., opioid overdose).

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The charge nurse has stated a client has hyperkalemia and needs cardiac monitoring. The nurse noted which of following lab values?

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Naxlex Comprehensive Predictor Exams

For proper hydration, 2 liters of fluid are recommended dally. This is the equivalent to ____ mls? Type in numerical answer with no comma’s. Do not add unit of measure.

Correct Answer is ["2000"]

Explanation

The nurse is collecting data for a client suspected of a drug overdose and notes the clients has slow breathing and decreased blood pressure. The nurse correctly documents these findings as:

Correct Answer is D

Explanation

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