What Is It?
Hepatitis C is a viral infection. It can inflame and damage the liver.
Hepatitis C is usually transmitted through contact with infected blood. It can be spread through:
The hepatitis C virus can cause short-term (acute) or long-term (chronic) hepatitis C. Most people with acute hepatitis C eventually develop chronic hepatitis C.
Most people with hepatitis C don't know that they are infected. That's because hepatitis C usually does not cause symptoms.
After having this silent infection for 20 to 30 years, about one-third of people develop cirrhosis. Cirrhosis is a serious liver disease that can lead to death. A smaller group of people with chronic hepatitis C develop liver cancer.
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