Acute Kidney Injury Phases
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Questions and Answers

What is the primary goal of interprofessional care during the recovery phase of acute kidney injury?

  • Prevent complications while the kidneys recover (correct)
  • Manage signs and symptoms of the disease
  • Achieve complete recovery of kidney function
  • Eliminate the cause of kidney injury

Which of the following laboratory values is NOT typically monitored during the diuretic phase of acute kidney injury?

  • Hemoglobin (correct)
  • Blood urea nitrogen (BUN)
  • GFR
  • Serum creatinine

What is the primary indication for emergent hemodialysis in the treatment of hyperkalemia?

  • Serum potassium level > 7.0 mmol/L
  • Cardiac arrhythmias (correct)
  • Serum potassium level > 6.5 mmol/L
  • Muscle weakness

Which of the following is a potential complication of acute kidney injury?

<p>Sodium imbalance (C)</p> Signup and view all the answers

During the recovery phase of acute kidney injury, what is the expected outcome of serum creatinine and BUN levels?

<p>They decrease (A)</p> Signup and view all the answers

Which of the following medications is commonly used in the treatment of hyperkalemia to enhance cellular uptake of potassium?

<p>Insulin (A)</p> Signup and view all the answers

What is a common complication of severe kidney failure in terms of neurologic disorders?

<p>Asterixis (B)</p> Signup and view all the answers

What is a possible cause of an elevated BUN level, besides kidney failure?

<p>Dehydration (D)</p> Signup and view all the answers

What is a characteristic of the oliguric phase of kidney failure?

<p>Normal or below normal serum sodium level (D)</p> Signup and view all the answers

What is a common hematologic disorder associated with kidney failure?

<p>Leukocytosis (C)</p> Signup and view all the answers

What is a possible consequence of severe acidosis in kidney failure?

<p>Kussmaul respirations (A)</p> Signup and view all the answers

What is the primary cause of Acute Tubular Necrosis (ATN)?

<p>Severe kidney ischemia (C)</p> Signup and view all the answers

Which of the following is a clinical manifestation of the oliguric phase of AKI?

<p>Reduction in urine output to &lt; 400 mL/24 hrs (B)</p> Signup and view all the answers

What is the main complication of bilateral ureteral obstruction in postrenal AKI?

<p>Hydronephrosis (C)</p> Signup and view all the answers

What is the typical range of serum creatinine levels in individuals with normal kidney function?

<p>0.6-1.3 mg/dL (A)</p> Signup and view all the answers

What is the likelihood of recovery if postrenal AKI is relieved within 48 hours of onset?

<p>Likely (B)</p> Signup and view all the answers

Which of the following is a risk factor for the development of Acute Tubular Necrosis (ATN)?

<p>Major surgery (B)</p> Signup and view all the answers

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