A nurse is caring for a client who has polycystic kidney disease (PKD). Which of the following findings should the nurse expect?
Confusion
Flank pain
Urinary retention
Hypotension
The Correct Answer is B
A. Confusion is not a typical finding in polycystic kidney disease.
B. Flank pain is a common symptom of polycystic kidney disease due to the enlargement of the kidneys from cyst formation.
C. Urinary retention is not typically associated with polycystic kidney disease.
D. Hypotension is not a typical finding in polycystic kidney disease unless there are complications such as renal failure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Creatinine levels rise in acute kidney injury due to impaired kidney function, as the kidneys are unable to effectively filter creatinine from the blood.
B. BUN (blood urea nitrogen) levels typically increase in dehydration due to reduced kidney perfusion, leading to decreased urine output and increased concentration of waste products in the blood.
C. Specific gravity increases in hypovolemia because urine becomes more concentrated as the body tries to conserve water.
D. Potassium levels may vary depending on the cause of polyuria, but polyuria itself does not necessarily cause hyperkalemia. It can be caused by various factors including diabetes insipidus or diabetes mellitus.
Correct Answer is B
Explanation
A. Hypernatremia is usually due to an excess of sodium or a deficit of water, not directly related to prerenal causes.
B. Prerenal AKI is characterized by a decrease in renal blood flow, which leads to a reduction in glomerular filtration rate and a subsequent accumulation of waste products, including potassium. Hyperkalemia occurs because the kidneys are unable to excrete potassium effectively.
C. Hypercalcemia is not typically associated with AKI.
D. Hypophosphatemia is generally associated with malnutrition or malabsorption syndromes and is not a direct result of prerenal AKI.
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