Viral hepatitis
Some types of liver disease are caused by a virus. There are 5 main types of viral hepatitis. You can find out about how they are passed on, how they affect the liver and how they are treated using the links below.
The information on this page is for:
- Adults and children with viral hepatitis or suspected viral hepatitis
- Family, friends, carers, and healthcare professionals.
Hepatitis A
- Rare in the UK.
- Usually passed on through contaminated hands, water, or food, somtimes by close contact.
- Most people make a full recovery without medical treatment.
- People with a long-term liver condition are more at risk.
- A free and very effective vaccine is available on the NHS for people at risk.
Hepatitis B
- Usually passed on from mother to baby during birth.
- Can cause short (acute) illness or long term (chronic) liver disease.
- Many people live with hepatitis B for years before having any symptoms.
- A good vaccine is available for all babies born in the UK and for people at risk.
- Treatments aim to control the virus and slow down or stop liver damage.
Hepatitis C
- Passed on by blood to blood contact.
- Many people won’t have symptoms for months or years after they pick it up.
- No current vaccine.
- Treatment is taking tablets for 8-12 weeks. Most people have no side effects.
- Can cause serious liver damage if not treated.
Hepatitis D
- A rare condition.
- You can only get hepatitis D if you also have hepatitis B.
- Can cause serious liver damage.
- Treatment aims to manage the virus.
Hepatitis E
- Common type of short-term viral hepatitis.
- Most people will have no symptoms.
- Most people will get better in a few weeks with no medical treatment.
- Can be very serious if you already have a liver condition or you are immunosuppressed.
- The types of hepatitis E found in some other parts of the world can be very dangerous in pregnancy.
- Long term (Chronic) Hepatitis E can be treated with anti-viral drugs.
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