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  1. <Health Topics
    Liver and Gallbladder Disorders
    Biology of the Liver and Gallbladder
    • Overview of the Liver and Gallbladder
    • Liver
      • Functions of the Liver
      • Blood Supply of the Liver
    • Gallbladder and Biliary Tract
    • Effects of Aging on the Liver
    Manifestations of Liver Disease
    • Overview of Liver Disease
    • Jaundice in Adults
      • Causes
        • Hepatitis
        • Alcohol-related liver disease
        • Bile duct obstruction
        • Other causes of jaundice
      • Diagnosis
        • Warning signs
        • When to see a doctor
        • What the doctor does
        • Testing
      • Treatment
      • Essentials in Older Adults: Jaundice
      • Key Points
    • Cholestasis
      • Causes
        • Within the liver
        • Outside the liver
      • Symptoms
      • Diagnosis
      • Treatment
    • Portal Hypertension
      • Symptoms
      • Diagnosis
      • Treatment
        • Control of bleeding
        • Refractory bleeding and the role of shunt procedures
        • Liver transplantation
    • Ascites
      • Causes
      • Symptoms
        • Complications of ascites
      • Diagnosis
      • Treatment
    • Hepatic Encephalopathy
      • Symptoms
      • Diagnosis
      • Treatment
    • Liver Failure
      • Complications
      • Causes
      • Symptoms
      • Diagnosis
      • Treatment
        • Dietary restriction
        • Acute liver failure
        • Liver transplantation
    • Steatotic Liver Disease
      • Causes
      • Symptoms
      • Diagnosis
      • Treatment
      • Prognosis
    Diagnosis of Liver, Gallbladder, and Biliary Disorders
    • Liver Blood Tests
    • Imaging Tests of the Liver and Gallbladder
      • Ultrasound
      • Computed Tomography
      • Magnetic Resonance Imaging
      • Endoscopic Retrograde Cholangiopancreatography
      • Percutaneous Transhepatic Cholangiography
      • Operative Cholangiography
      • Radionuclide (Radioisotope) Scanning
      • X-rays of the Liver and Biliary Tract
    • Biopsy of the Liver
      • Percutaneous liver biopsy
      • Transvenous liver biopsy
    Alcohol-Related Liver Disease
    • Alcohol-Related Liver Disease
      • Risk Factors
        • Alcohol consumption
        • Sex
        • Genetic makeup
        • Obesity
        • Other factors
      • Symptoms
        • Symptoms Related to Alcohol Use
      • Diagnosis
      • Treatment
        • Stopping drinking (abstinence)
        • Medications
        • Treatment of symptoms and complications
        • Treatments for liver damage
      • Prognosis
      • More Information
    Blood Vessel Disorders of the Liver
    • Overview of Blood Vessel Disorders of the Liver
    • Ischemic Hepatitis
      • Causes
      • Symptoms
      • Diagnosis
      • Treatment
    • Ischemic Cholangiopathy
      • Symptoms
      • Diagnosis
      • Treatment
    • Budd-Chiari Syndrome
      • Causes
      • Symptoms
      • Diagnosis
      • Treatment
      • Prognosis
    • Sinusoidal Obstruction Syndrome of the Liver
      • Causes
      • Symptoms
      • Diagnosis
      • Treatment
      • Prognosis
    • Portal Vein Thrombosis
      • Causes
      • Symptoms
      • Diagnosis
      • Treatment
    • Congestive Hepatopathy
    Drugs and the Liver
    • Drugs and the Liver
      • More Information
    • Effects of Liver Disorders on Drugs
      • More Information
    • Liver Injury Caused by Drugs
      • Medicinal herbs and the liver
      • Risk factors
      • Classification
      • Symptoms
      • Diagnosis
        • Liver damage caused by drugs
        • Liver damage from other causes
      • Treatment
      • Prevention
      • More Information
    Fibrosis and Cirrhosis of the Liver
    • Liver Transplantation
      • Donors
      • Procedure
      • Complications
        • Rejection
        • Hepatitis
        • Other complications
    • Fibrosis of the Liver
      • Causes
      • Symptoms
      • Diagnosis
      • Treatment
    • Cirrhosis of the Liver
      • Causes
      • Symptoms
        • Complications of cirrhosis
      • Diagnosis
        • Laboratory tests
        • Liver imaging tests
        • Liver biopsy
        • Monitoring for complications
      • Treatment
        • Treating causes
        • Treating complications
        • Liver transplantation
      • Prognosis
    • Primary Biliary Cholangitis (PBC)
      • Causes
      • Symptoms
      • Diagnosis
      • Treatment
      • Prognosis
      • More Information
    Gallbladder and Bile Duct Disorders
    • Biliary Pain Without Gallstones
      • More Information
    • Narrowing of the Bile Ducts Due to Late-Stage HIV
      • Diagnosis
      • Treatment
      • More Information
    • Primary Sclerosing Cholangitis
      • Symptoms
      • Diagnosis
      • Treatment
      • More Information
    • Overview of Gallbladder and Bile Duct Disorders
      • More Information
    • Gallstones
      • Symptoms
      • Diagnosis
      • Treatment
        • Gallstones in the gallbladder
        • Gallstones in the bile ducts
      • More Information
    • Cholecystitis
      • Acute cholecystitis
      • Chronic cholecystitis
      • Symptoms
        • Acute cholecystitis
        • Acalculous cholecystitis
        • Chronic cholecystitis
      • Diagnosis
      • Treatment
        • Hospitalization
        • Cholecystectomy
        • Pain after surgery
      • More Information
    • Tumors of the Bile Ducts and Gallbladder
      • Symptoms
      • Diagnosis
      • Treatment
      • More Information
    • IgG4-Related Sclerosing Cholangitis
      • Symptoms
      • Diagnosis
      • Treatment
    Hepatitis
    • Hepatitis A
      • Transmission of hepatitis A
      • Symptoms
      • Diagnosis
      • Treatment
      • Prevention
        • Prevention after exposure to hepatitis A
      • More Information
    • Hepatitis B, Acute
      • Transmission of hepatitis B
      • Chronic hepatitis B
      • Symptoms
      • Diagnosis
      • Treatment
      • Prevention
      • More Information
    • Hepatitis B, Chronic
      • Symptoms
      • Diagnosis
        • Screening for liver cancer
      • Treatment
      • More Information
    • Hepatitis C, Acute
      • Transmission of hepatitis C
      • Symptoms
      • Diagnosis
      • Treatment
      • Prevention
      • More Information
    • Hepatitis C, Chronic
      • Symptoms
      • Screening
      • Diagnosis
        • Screening for liver cancer
      • Treatment
      • More Information
    • Hepatitis D
      • Transmission of hepatitis D
      • Symptoms
      • Diagnosis
      • Treatment
      • Prevention
    • Hepatitis E
      • Transmission of hepatitis E
      • Symptoms
      • Diagnosis
      • Treatment
      • Prevention
    • Overview of Hepatitis
      • Causes
    • Overview of Acute Viral Hepatitis
      • Causes
      • Symptoms
      • Diagnosis
      • Treatment
      • Prevention
        • Vaccines and immune globulin
        • Other preventive measures
    • Overview of Chronic Hepatitis
      • Causes
      • Symptoms
      • Diagnosis
      • Screening for liver cancer
      • Treatment
        • Hepatitis B and C
        • Nonalcoholic steatohepatitis
        • Autoimmune hepatitis
        • Treatment of complications
        • Liver transplantation
    Tumors of the Liver
    • Hemangiomas of the Liver
      • More Information
    • Hepatocellular Adenoma
      • More Information
    • Hepatic Granulomas
      • Symptoms
      • Diagnosis
      • Treatment
      • More Information
    • Overview of Liver Tumors
      • Cysts
      • More Information
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