Hepatitis C is a liver infection caused by the hepatitis C virus (HCV). It can lead to severe liver damage if left untreated. This page provides comprehensive information about hepatitis C, including its symptoms, treatment, and prevention strategies.
Hepatitis C is a viral infection that causes liver inflammation. It can be acute (short-term) or chronic (long-term). While some people clear the virus naturally, most develop chronic hepatitis C, which can lead to serious liver problems such as cirrhosis, liver failure, and liver cancer.
Acute Hepatitis C:
Chronic Hepatitis C:
Transmission
Hepatitis C is primarily spread through contact with infected blood. Common transmission methods include:
Diagnosis
Hepatitis C is diagnosed through blood tests that detect HCV antibodies and RNA. These tests determine if a person has been exposed to the virus and if the infection is current.
Frequently Asked Questions
Symptoms of acute hepatitis C include fever, fatigue, nausea, vomiting, abdominal pain, dark urine, clay-colored stools, joint pain, and jaundice. Chronic hepatitis C often starts asymptomatic but can lead to persistent fatigue, abdominal discomfort, and severe liver complications in later stages.
Hepatitis C is primarily transmitted through contact with infected blood. Common methods include sharing needles, receiving contaminated blood transfusions or organ transplants, using non-sterile equipment for tattoos or piercings, and being born to an infected mother. Less commonly, it can be transmitted through sexual contact.
Yes, hepatitis C can be cured with antiviral medications such as sofosbuvir, ledipasvir, and velpatasvir. These treatments are highly effective, with cure rates over 90%.
Preventing hepatitis C involves not sharing needles, practicing safe sex, ensuring sterile conditions for tattoos and piercings, and regular blood screening for high-risk groups.
Currently, there is no vaccine available for hepatitis C. Preventive measures focus on avoiding exposure to infected blood and practicing safe behaviors.
