What viral infections cause hepatitis?
In the United States, viral hepatitis is most commonly caused by hepatitis A virus (HAV), hepatitis B virus (HBV), and hepatitis C virus (HCV). These three viruses can all result in acute disease with symptoms of nausea, abdominal pain, fatigue, malaise, and jaundice.
What happens viral hepatitis?
Viral hepatitis is an infection that causes liver inflammation and damage. Inflammation is swelling that occurs when tissues of the body become injured or infected. Inflammation can damage organs. Researchers have discovered several different viruses link that cause hepatitis, including hepatitis A, B, C, D, and E.
How do you get viral hepatitis?
In the United States, viral hepatitis is usually caused by the hepatitis A, B, or C virus. Different types of hepatitis are spread different ways, including having sex, sharing needles, or eating unclean food. Sometimes, viral hepatitis goes away on its own.
What are the symptoms of acute viral hepatitis B in individuals who have symptoms?
Symptoms of acute hepatitis B can include:
- Fever.
- Fatigue.
- Loss of appetite.
- Nausea.
- Vomiting.
- Abdominal pain.
- Dark urine.
- Clay-colored bowel movements.
How do you know if hepatitis B is acute or chronic?
When symptoms do appear, they often are a sign of advanced liver disease. Symptoms for both acute and chronic Hepatitis B can include fever, fatigue, abdominal pain, and jaundice. Whether or not a person has symptoms, a blood test is the only way to know if a person had or has Hepatitis B.
What are the signs of hepatitis B positive?
Symptoms of acute HBV infection, when present, may include:
- Jaundice (yellowing of the skin and eyes)
- Dark-colored urine, light-colored stools.
- Fatigue.
- Abdominal pain.
- Loss of appetite.
- Nausea.
- Diarrhea.
- Fever.