Hepatitis B Index

Featured: Hepatitis B (HBV, Hep B) Main Article

The hepatitis B virus (HBV, hep B) is a unique, coated DNA virus belonging to the Hepadnaviridae family of viruses. The course of the virus is determined primarily by the age at which the infection is acquired and the interaction between the virus and the body's immune system. Successful treatment is associated with a reduction in liver injury and fibrosis (scarring), a decreased likelihood of developing cirrhosis and its complications, including liver cancer, and a prolonged survival.

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    Related Diseases & Conditions

    • Liver Disease Liver disease can be cause by a variety of things including infection (hepatitis), diseases such as gallstones, high cholesterol...learn more »
      In This Article
      Liver Disease Article
      • Liver Disease Facts
      • What is liver disease?
      • What are the causes of liver disease?
      • What are the risk factors for liver disease?
      • What are the symptoms of liver disease?
      • When to seek medical care for liver disease
      • How is liver disease diagnosed?
      • What is the treatment for liver disease?
      • What are the complications of liver disease?
      • Can liver disease be prevented?
      • What is the outlook (prognosis) for a person with liver disease?
    • Cirrhosis (Liver) Cirrhosis of the liver refers to a disease in which normal liver cells are replaced by scar tissue caused by alcohol and viral...learn more »
      In This Article
      Cirrhosis (Liver) Article
      • What is cirrhosis?
      • Why does cirrhosis cause problems?
      • What are the signs and symptoms of cirrhosis?
      • What are the complications of cirrhosis?
      • What are the common causes of cirrhosis?
      • How is cirrhosis diagnosed and evaluated?
      • How is cirrhosis treated?
      • What is new and in the future for cirrhosis?
      • Cirrhosis At A Glance
    • Pancreatic Cancer Pancreatic cancer is a malignant tumor of the pancreas. Pancreatic cancer has been called a "silent" disease because early...learn more »
      In This Article
      Pancreatic Cancer Article
      • Pancreatic cancer facts
      • What is the pancreas, and what is the function of the pancreas?
      • What is cancer?
      • What is pancreatic cancer?
      • What are pancreatic cancer causes and risk factors?
      • What are the symptoms and signs of pancreatic cancer?
      • How is the diagnosis of pancreatic cancer made?
      • How is pancreatic cancer staged?
      • What is the treatment for resectable pancreatic cancer?
      • What is the treatment for locally advanced unresectable pancreatic cancer?
      • What is the treatment for metastatic pancreatic cancer?
      • What are side effects of pancreatic cancer treatment?
      • What is the prognosis of pancreatic cancer?
      • What research is being done on pancreatic cancer?
      • Is complimentary or alternative therapy effective in pancreatic cancer treatment?
      • Can pancreatic cancer be prevented?
      • Where can people get support when coping with pancreatic cancer?
      • Where can people find additional information about pancreatic cancer?
    • Liver Cancer Liver cancer is the fifth most common cancer in the world and the majority of patients with liver cancer will die within one year...learn more »
      In This Article
      Liver Cancer Article
      • Liver cancer facts
      • What is liver cancer (hepatocellular carcinoma, HCC)?
      • What is the scope of the liver cancer problem?
      • What are the population characteristics (epidemiology) of liver cancer?
      • What are liver cancer causes and risk factors?
      • What are liver cancer symptoms and signs?
      • How is liver cancer diagnosed?
      • Blood tests
      • Imaging studies
      • Liver biopsy or aspiration
      • What is the natural history of liver cancer?
      • What are the treatment options for liver cancer?
      • Chemotherapy and biotherapy
      • Chemoembolization (trans-arterial chemoembolization or TACE)
      • Radioembolization
      • Ablation techniques
      • Cryoablation
      • Stereotactic radiosurgery
      • Proton beam therapy
      • Surgery
      • Is there a role for routine screening for liver cancer?
      • What is fibrolamellar carcinoma?
      • What's in the future for the prevention and treatment of liver cancer?
    • Ascites Ascites, the accumulation of fluid in the abdominal cavity is most commonly caused by cirrhosis of the liver. Some of the other...learn more »
      In This Article
      Ascites Article
      • What is ascites?
      • What causes ascites?
      • What are the types of ascites?
      • What are the risk factors for ascites?
      • What are the symptoms of ascites?
      • When should I call my doctor about ascites?
      • How is ascites diagnosed?
      • What is the treatment for ascites?
      • What are the complications for ascites?
      • Can ascites be prevented?
      • What is the outlook for ascites?
      • Ascites At A Glance
      • Other sources of information on ascites
    • Hepatitis C (HCV, Hep C) Hepatitis C is an inflammation of the liver due to the hepatitis C virus (HCV), which is usually spread by blood transfusion,...learn more »
      In This Article
      Hepatitis C (HCV, Hep C) Article
      • Hepatitis C infection (HCV, hep C) facts
      • What is hepatitis C infection?
      • What is the nature (biology) of the hepatitis C virus?
      • How does liver damage occur in hepatitis C infection?
      • How is hepatitis C virus spread, is it contagious, and how can transmission be prevented?
      • What are the symptoms of hepatitis C infection?
      • What conditions outside the liver are associated with hepatitis C infection?
      • What is the usual progression of chronic hepatitis C infection?
      • Who is at high risk and should be tested for hepatitis C infection?
      • What are the diagnostic tests for hepatitis C virus and how are they used to diagnose hepatitis C infection?
      • What is the role of a liver biopsy in the management of chronic hepatitis C infection?
      • What is the treatment for hepatitis C infection?
      • Who should receive antiviral therapy for hepatitis C infection?
      • What are the different patterns of response to antiviral treatment?
      • What are the goals of therapy for hepatitis C infection?
      • What are the therapy options for previously untreated patients with chronic hepatitis C infection?
      • How are relapses and nonresponders treated?
      • Should individuals with acute hepatitis C infection be treated?
      • What are the side effects of treatment for hepatitis C infection?
      • What about liver transplantation for hepatitis C infection?
      • What is the current research and what is in the future for hepatitis C infection?

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Terms related to Hepatitis B:

  • Acute Hepatitis B
  • Chronic Hepatitis B
  • HBV Disease