#1
Which of the following is not a function of the liver?
Metabolizing drugs and toxins
Producing bile for digestion
Regulating blood sugar levels
Producing insulin
#2
Which vitamin is primarily stored in the liver?
Vitamin A
Vitamin B12
Vitamin C
Vitamin D
#3
What is the primary function of bile in digestion?
Emulsifying fats
Breaking down proteins
Digesting carbohydrates
Neutralizing stomach acid
#4
What is the most common cause of liver cirrhosis?
Alcohol abuse
Viral hepatitis
Genetic disorders
Obesity
#5
Which hepatitis virus is typically transmitted through contaminated food and water?
Hepatitis A
Hepatitis B
Hepatitis C
Hepatitis D
#6
What is a common nursing intervention for a patient with ascites?
Encourage high-sodium diet
Encourage fluid restriction
Administer diuretics as prescribed
Avoid monitoring electrolyte levels
#7
What is the primary function of Kupffer cells in the liver?
Synthesizing bile acids
Storing glycogen
Destroying pathogens and foreign particles
Regulating blood clotting
#8
Which of the following is a symptom of acute liver failure?
Jaundice
Hypoglycemia
Hypernatremia
Hyperkalemia
#9
What is the recommended dietary modification for a patient with non-alcoholic fatty liver disease (NAFLD)?
High-fat diet
High-carbohydrate diet
Low-sodium diet
Low-calorie diet
#10
Which liver disorder is characterized by excessive accumulation of iron?
Wilson's disease
Hemochromatosis
Cirrhosis
Primary biliary cirrhosis
#11
Which medication is commonly used to treat hepatic encephalopathy?
Lactulose
Ibuprofen
Acetaminophen
Morphine
#12
Which liver function test assesses the liver's ability to produce proteins?
Serum albumin
Alanine transaminase (ALT)
Aspartate transaminase (AST)
Total bilirubin
#13
Which of the following is a risk factor for the development of hepatocellular carcinoma?
Chronic alcohol abuse
Hepatitis A infection
Non-alcoholic fatty liver disease (NAFLD)
Hepatitis B vaccination
#14
What is a common complication of portal hypertension in liver cirrhosis?
Ascites
Hepatic encephalopathy
Hepatocellular carcinoma
Variceal bleeding
#15
Which medication is commonly used to treat viral hepatitis C?
Ribavirin
Lamivudine
Sofosbuvir
Entecavir