Liver, biliary tract, and pancreas disorders encompass a range of conditions affecting digestion. The liver metabolizes nutrients and detoxifies, the biliary tract stores and releases bile, and pancreas disorders affect enzymes and insulin. Common disorders include hepatitis, cirrhosis, gallstones, pancreatitis, and pancreatic cancer. Timely diagnosis and management are crucial for well-being. Regular check-ups and a healthy lifestyle aid prevention and early detection.