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 D
Explanation
A. Incorrect. The Patient Health questionnaire is used to assess depression severity.
B. Incorrect. The Mental Status Examination assesses cognitive function and psychiatric symptoms.
C. Incorrect. The Brief Psychiatric Rating Scale assesses psychiatric symptoms but not specifically tardive dyskinesia.
D. Correct. The Abnormal Involuntary Movement Scale (AIMS. is specifically designed to screen for and assess the severity of tardive dyskinesia, which is a movement disorder associated with antipsychotic medications.
Correct Answer is C
Explanation
A. Incorrect. Wearing a face mask around others is not directly related to thrombocytopenia and does not impact the risk of injury in this context.
B. Incorrect. Sleep duration is not directly related to thrombocytopenia and does not impact the risk of injury in this context.
C. Correct. Using a firm-bristled toothbrush can increase the risk of bleeding in a client with thrombocytopenia due to potential gum injury. Soft-bristled toothbrushes are recommended to minimize the risk of injury and bleeding.
D. Incorrect. Increased intake of green, leafy vegetables is generally beneficial for health and does not increase the risk of injury in thrombocytopenia.
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