Prevention

To reduce your risk of cholangiocarcinoma, you can:

• Stop smoking. Smoking is linked to an increased risk of cholangiocarcinoma. If you smoke, stop. If you have tried quitting in the past and haven't been successful, talk with your doctor about strategies to help you quit.

• Reduce your risk of liver disease. Chronic liver disease is associated with an increased risk of cholangiocarcinoma. Some causes of liver disease can't be prevented, but others can. Do what you can to take care of your liver.

  For instance, to reduce your risk of liver inflammation (cirrhosis), drink alcohol in moderation, if you choose to drink. For healthy adults, that means up to one drink a day for women and up to two drinks a day for men. Maintain a healthy weight. When working with chemicals, follow the safety instructions.