Cirrhosis Age Risk: Who Is Most Affected?

Cirrhosis—late-stage liver scarring—most commonly develops in adults between 40 and 60 years old, reflecting the long latency of chronic liver diseases like hepatitis C, alcohol-related liver disease, and nonalcoholic fatty liver disease (NAFLD).

However, cirrhosis can occur at any age:

• Children and adolescents: Rare, but possible due to genetic disorders (Wilson disease, alpha-1 antitrypsin deficiency), biliary atresia, or autoimmune hepatitis.
• Young adults: Increasingly seen with early-onset alcohol-associated liver disease and NAFLD linked to obesity.
• Older adults: Higher prevalence due to cumulative exposure to risk factors and reduced liver regenerative capacity.

Early detection through screening high-risk groups (heavy alcohol use, viral hepatitis, metabolic syndrome) can prevent progression.