A nurse is collecting data from a client who is in renal failure. The nurse should identify which of the following findings is a manifestation of hyperkalemia.
Dry mucous membranes
Irregular heart rate
Hyperactive reflexes
Trousseau's sign
The Correct Answer is B
A. Incorrect. Dry mucous membranes are not typically associated with hyperkalemia.
B. Correct. Hyperkalemia can lead to cardiac dysrhythmias, including irregular heart rate.
C. Incorrect. Hyperactive reflexes are more commonly associated with hypokalemia (low potassium levels.
D. Incorrect. Trousseau's sign is a clinical indicator of hypocalcemia, not hyperkalemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","F"]
Explanation
A. Oxygen saturation level: The client is restless, not following commands, and has labored respirations with crackles and wheezes in the breath sounds. Monitoring the oxygen saturation level is essential to assess the client's respiratory status and oxygenation.
B. Tremors: The client has tremors in their hands. Considering the client's history of Parkinson's disease, changes in tremors should be monitored and addressed promptly.
C. The immediate concern is addressing the respiratory distress.
D. Heart rate may also be monitored, but it's not as critical in this context.
E. Chronic health conditions are relevant for the overall care plan, but they do not require immediate intervention as compared to respiratory and tremor issues.
F. Respiratory rate: The client has labored respirations and abnormal breath sounds (crackles and wheezes). Monitoring the respiratory rate is important to evaluate the client's breathing pattern and respiratory distress.
Correct Answer is ["A","D","E"]
Explanation
A. Correct. Confirming the readback ensures accurate communication and understanding of the prescription.
B. It's the responsibility of the nurse receiving the prescription to document it in the medical record.
C. Withholding medication until the provider signs the prescription may delay needed treatment.
D. Correct. Asking the provider to spell out the medication name prevents errors due to miscommunication.
E. Correct. Recording the date and time of the telephone prescription is essential for documentation and accountability.
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