If you're being treated for hepatitis C virus infection -- also called HCV-- your doctor is keeping track of your viral load.
What is HCV viral load? Why does it matter? WebMD got answers to your most frequently asked questions about hepatitis C and viral load from two experts:
Frank Anania, MD, associate professor of medicine and director of hepatology at Emory University School of Medicine in Atlanta.
Brian L. Pearlman, MD, medical director of the center for hepatitis C at the Atlanta...
A virus that causes hepatitis can be spread from one person to
another. Hepatitis B, C, and D viruses are spread when an uninfected person
comes in contact with blood, semen, or vaginal fluid (including menstrual
blood) that is infected with one of these viruses. Hepatitis A and E viruses
are spread by contaminated food and water or by coming in direct contact with
contaminated stool (feces). Hepatitis E is very rare in developed countries.
Hepatitis D only occurs along with hepatitis B.
In their early stages, these viruses are difficult to tell apart.
However, within several weeks after infection occurs, blood tests can show
which of the viruses is the cause of hepatitis (with the exception of hepatitis
E, for which a blood test is not widely available).
The following viruses are less common causes of hepatitis and can be
diagnosed using blood tests: