Chronic viral hepatitis C is a contagious disease, the first route is blood transmission, the second route is direct mother-to-child transmission, such as the mother herself has viral hepatitis C, it will be passed to the child through the placenta or other routes such as the birth canal, such as vertical transmission. There is also a common route of transmission through blood by going outside often to get tattoos, using someone else’s beard cutter, etc. In life to pay attention to prevent the transmission of viral hepatitis, viral hepatitis B, viral hepatitis C, the first hand washing, the second skin damage to be particularly careful, because from the blood transmission, the third when making friends, especially male and female friends should also pay attention to the sexual transmission, especially when the skin mucous membrane damage. In general, shaking hands and eating in life will not spread, this way is rare.