Lipitor is a commonly prescribed medication used to lower cholesterol levels in the body. It belongs to a class of drugs called statins, which work by blocking the enzyme responsible for producing cholesterol in the liver [1]. When it comes to interactions with red wine, the research is somewhat limited.

According to an article from Harvard Health Publishing, moderate alcohol consumption (one drink per day for women and two drinks per day for men) does not appear to interfere with the cholesterol-lowering effects of statins like Lipitor [2]. However, excessive alcohol consumption can lead to liver damage and interfere with the body's ability to metabolize drugs like Lipitor, potentially increasing the risk of side effects [2].

Another article from SingleCare notes that consuming alcohol while taking Lipitor can increase the risk of liver damage and other side effects such as dizziness, drowsiness, and impaired judgment [3]. The article also advises patients to avoid drinking grapefruit juice while taking Lipitor, as it can increase the concentration of the drug in the bloodstream and increase the risk of side effects [3].

In summary, while moderate alcohol consumption is generally considered safe when taking Lipitor, excessive alcohol consumption and drinking grapefruit juice should be avoided. Patients should always consult with their healthcare provider before consuming alcohol or making any changes to their medication regimen [2][3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.health.harvard.edu/newsletter_article/do-alcohol-and-statins-mix
[3] https://www.singlecare.com/blog/lipitor-and-alcohol/