Why are liver diseases often called “silent killers”?

Because the liver itself has no pain nerves, early problems usually show no symptoms. Only when the liver enlarges and presses on surrounding tissues might discomfort occur. Therefore, people cannot rely on feelings to judge liver health. Regular check ups, including blood tests, ultrasound, or fibrosis scans, are essential to detect abnormalities early. Early diagnosis greatly improves treatment outcomes and prevents disease progression.