Hepatitis C virus can only be transmitted through blood transfer. But exposure to tiny amounts of blood is enough to cause infection.
There is no vaccine to prevent hepatitis C infection. Here are some steps you can take to help prevent becoming infected with hepatitis C.
Never share needles. Intravenous drug users are at greatest risk of becoming infected with hepatitis C because many share needles. In addition to needles, the virus may be present in other equipment used with illicit...
Most people catch the hep C virus when blood from someone who has it gets into their body. This can happen if you share needles to use drugs, or get stuck by one because you work in a hospital or doctor's office. People born to a mother who has it will probably get it, too.
You can also get it from having sex with someone who has the virus. Your chances go up if you have a sexually transmitted disease, several partners, or take part in sex that's rough enough to cause bleeding.
Since July 1992, all blood and organ donations in the U.S. are tested for the hepatitis C virus. The CDC says the number of infections dropped by 90%, partially as a result of those screening tests.
What Are the Symptoms?
You can have the disease and not have symptoms for years. You may not find out you have it until your doctor does a blood test for some other reason and notices a problem with your liver enzymes. If you have chronic hepatitis C, your may notice: