NURS EXAM zm
Exam Solution
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Week 9 Sherpath: Acute Liver Failure 2026 A+ GRADE
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ASSURED COMPLETE SOLUTIONS AND VERIFIED ANSW zm zm zm zm zm
ERS (CE056) zm
QUESTION 1 zm
Which condition best describes acute liver failure?
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A. Encephalopathy
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B. Coagulopathy
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C. Confusion
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D. Sudden hepatic cell dysfunction
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ANSWER
D. Sudden hepatic cell dysfunction By definition, cell dysfunction results in organ failure.
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QUESTION 2 zm
Which cause of liver failure is associated with hypoperfusion?
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A. Amanita phalloides
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B. Budd-Chiari syndrome
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C. Hepatitis A
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D. Hepatitis B
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ANSWER
B. Budd-Chiari syndrome Budd-
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Chiari syndrome causes blocked venous outflow from small hepatic veins to the
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QUESTION 3 zm
Which complication of liver failure is the result of astrocyte swelling?
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A. Cerebral edema
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B. Increased infection risk
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C. Sepsis
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D. Lung failure
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, ANSWER
A. Cerebral edema Cerebral edema and increased intracranial pressure develop as a result of breakd
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own of the blood-brain barrier and astrocyte swelling.
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QUESTION 4 zm
Which condition of the extremities is suggestive of acute liver failure (ALF)?
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A. Asterixis
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B. Bruising
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C. Edema
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D. Cephalgia
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ANSWER
A. Asterixis A symptom of ALF is the presence of asterixis, or "liver flap," which is the inability to v
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oluntarily sustain a fixed position of the extremities.
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QUESTION 5 zm
Which rationale supports the use of antibiotics in the absence of infection in a patient
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with acute liver failure (ALF)?
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A. Prevention of sepsis
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B. Diagnostic for ALF
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C. Reduction of nitrogenous waste
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D. Bowel regulation
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ANSWER
C. Reduction of nitrogenous waste Normal gut flora produces nitrogen, which is then converted to a
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mmonia. Reduction of ammonia reduces the load on the liver, thus preventing a toxic buildup in the
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bloodstream.
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QUESTION 6 zm
Which method is best to control hypovolemia in acute liver failure?
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A. Vitamin K
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B. Platelet transfusion
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C. Bleeding prevention
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D. Fresh-frozen plasma (FFP) administration
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ANSWER
C. Bleeding prevention With the decreased ability to clot in a patient with acute liver failure, it is be
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st to prevent bleeding, rather than stop bleeding after it occurs.
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QUESTION 7 zm
Exam Solution
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Week 9 Sherpath: Acute Liver Failure 2026 A+ GRADE
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ASSURED COMPLETE SOLUTIONS AND VERIFIED ANSW zm zm zm zm zm
ERS (CE056) zm
QUESTION 1 zm
Which condition best describes acute liver failure?
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A. Encephalopathy
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B. Coagulopathy
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C. Confusion
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D. Sudden hepatic cell dysfunction
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ANSWER
D. Sudden hepatic cell dysfunction By definition, cell dysfunction results in organ failure.
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QUESTION 2 zm
Which cause of liver failure is associated with hypoperfusion?
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A. Amanita phalloides
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B. Budd-Chiari syndrome
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C. Hepatitis A
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D. Hepatitis B
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ANSWER
B. Budd-Chiari syndrome Budd-
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Chiari syndrome causes blocked venous outflow from small hepatic veins to the
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QUESTION 3 zm
Which complication of liver failure is the result of astrocyte swelling?
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A. Cerebral edema
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B. Increased infection risk
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C. Sepsis
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D. Lung failure
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, ANSWER
A. Cerebral edema Cerebral edema and increased intracranial pressure develop as a result of breakd
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own of the blood-brain barrier and astrocyte swelling.
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QUESTION 4 zm
Which condition of the extremities is suggestive of acute liver failure (ALF)?
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A. Asterixis
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B. Bruising
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C. Edema
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D. Cephalgia
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ANSWER
A. Asterixis A symptom of ALF is the presence of asterixis, or "liver flap," which is the inability to v
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oluntarily sustain a fixed position of the extremities.
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QUESTION 5 zm
Which rationale supports the use of antibiotics in the absence of infection in a patient
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with acute liver failure (ALF)?
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A. Prevention of sepsis
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B. Diagnostic for ALF
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C. Reduction of nitrogenous waste
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D. Bowel regulation
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ANSWER
C. Reduction of nitrogenous waste Normal gut flora produces nitrogen, which is then converted to a
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mmonia. Reduction of ammonia reduces the load on the liver, thus preventing a toxic buildup in the
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bloodstream.
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QUESTION 6 zm
Which method is best to control hypovolemia in acute liver failure?
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A. Vitamin K
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B. Platelet transfusion
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C. Bleeding prevention
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D. Fresh-frozen plasma (FFP) administration
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ANSWER
C. Bleeding prevention With the decreased ability to clot in a patient with acute liver failure, it is be
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st to prevent bleeding, rather than stop bleeding after it occurs.
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QUESTION 7 zm
