Are there many people who have intrahepatic bile duct stones?

Hepatolithiasis is generally quite common, and the specific analysis is as follows:

Hepatolithiasis is a relatively common condition referring to the formation of stones within the intrahepatic bile ducts, usually caused by factors such as unhealthy lifestyle habits, poor dietary patterns, bile stasis, bile duct inflammation, or bile duct obstruction. Therefore, it affects a large number of people. The symptoms of hepatolithiasis are often subtle and may mainly manifest as upper abdominal discomfort, indigestion, jaundice, etc. In some patients, hepatolithiasis can lead to serious complications such as biliary tract infections, cholangitis, and bile duct dilation.

If a patient has mild symptoms or remains asymptomatic, special treatment is usually unnecessary; regular monitoring is sufficient. For more severe cases, treatments such as endoscopic bile ductoscopic stone removal or percutaneous transhepatic cholangioscopic lithotomy may be used. Additionally, it's important to maintain a healthy lifestyle, ensure adequate sleep, and practice proper dietary management—avoiding high-fat and high-calorie foods. A low-salt, low-fat diet is recommended, along with increased intake of fresh fruits and green vegetables.