Which hepatitis type is the most common chronic disease in the US?

• A. Hepatitis A
• B. Hepatitis B
• C. Hepatitis C
• D. Hepatitis D

Answer: (C)

Hepatitis C is recognized as the most common chronic liver disease in the United States. This is primarily due to its mode of transmission, which often occurs through blood exposure, such as sharing needles or receiving contaminated blood products prior to widespread screening. The virus frequently progresses silently without symptoms for many years, leading to chronic infections that can result in serious health complications, such as liver cirrhosis or liver cancer. When considering the prevalence of chronic hepatitis infections, statistical data consistently show that hepatitis C has a higher incidence than hepatitis A, B, or D, making it a significant public health concern.