Hepatitis C

Hepatitis C is a contagious viral infection that affects the liver. The virus is responsible for more deaths worldwide than any other virus in the same family. Symptoms include jaundice, fatigue, nausea, abdominal pain, and dark urine. Without treatment, the infection could lead to serious health complications, such as cirrhosis and liver cancer. Hepatitis C is most commonly spread through contact with contaminated blood, most commonly through sharing of syringes, needles or other sharp objects, and through blood transfusions. Diagnosis involves laboratory tests, such as blood tests, to identify antibodies and determine the degree of infection. Treatment may include antiviral medications, as well as supportive care and lifestyle changes. While there is currently no vaccine available, prevention is possible through avoiding contact with contaminated blood, choosing safe sex practices, and not sharing needles.