Lipitor is a medication used to treat high cholesterol, and it works by reducing the amount of cholesterol produced by the liver [1]. Alcohol consumption, especially heavy drinking, can increase the risk of liver damage and interfere with the effectiveness of Lipitor [2]. Therefore, it is recommended to limit alcohol intake while taking Lipitor [3]. Beer, which contains alcohol, can also potentially cause liver damage if consumed excessively while taking Lipitor [2]. It is important to consult with a healthcare provider about alcohol consumption while taking Lipitor to avoid any potential adverse effects on the liver [2].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.verywellhealth.com/can-i-drink-wine-if-i-take-lipitor-1124044
[3] https://www.singlecare.com/blog/lipitor-and-alcohol/