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
Explanation
A. Correct. Measuring abdominal girth daily is important to monitor for changes in ascites and fluid retention.
B. Restricting sodium intake is important for clients with ascites to manage fluid retention, but a specific limit of 3 g per day is not universally applicable.
C. Protein intake should not be significantly restricted for clients with ascites; protein is essential for maintaining adequate serum albumin levels.
D. Positioning the client supine with legs elevated might be uncomfortable and not directly related to managing ascites.
Correct Answer is B
Explanation
A. A room with negative airflow helps prevent the spread of airborne pathogens, which is helpful for immunocompromised clients like those with HIV, but it doesn't directly increase the risk of infection.
B. Correct. Neutropenic clients have reduced immune responses, and consume fresh fruit (which might carry bacteria. can increase the risk of infection.
C. Artificial flowers might be removed due to infection control concerns, but their presence doesn't significantly increase infection risk.
D. Hardboiled eggs are not necessarily a high-risk food for infection in neutropenic clients.
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