Lipitor is a brand name for atorvastatin, a medication used to lower cholesterol levels in the blood [2]. According to the sources provided, there are some potential interactions between Lipitor and liver medications. However, the interactions vary depending on the type of liver medication being taken.

According to DrugPatentWatch [1], there are no known drug interactions between Lipitor and the liver medication ursodiol. Ursodiol is used to dissolve gallstones in patients who do not want surgery or cannot have surgery [2].

On the other hand, NHS Inform [2] notes that there may be an increased risk of muscle problems, such as myopathy or rhabdomyolysis, when Lipitor is taken with some liver medications, including fibrates and nicotinic acid. Myopathy is a muscle disease that causes weakness, while rhabdomyolysis is a more severe condition that can cause muscle breakdown and kidney damage.

WebMD [3] also warns that taking Lipitor with some liver medications, such as azole antifungals and macrolide antibiotics, can increase the risk of side effects, including muscle damage.

Therefore, it is important to consult with a healthcare provider before taking Lipitor with any liver medication. They can evaluate the potential risks and benefits of combining these medications and recommend appropriate monitoring for any adverse effects.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.nhsinform.scot/tests-and-treatments/medicines-and-medical-aids/types-of-medicine/statins
[3] https://www.webmd.com/drugs/2/drug-3330/lipitor-oral/details