According to the sources provided, there is no evidence to suggest that Lipitor (atorvastatin) increases alcohol sensitivity. Lipitor is a medication used to lower cholesterol levels in the blood and reduce the risk of heart disease [1].

However, it is generally recommended to limit alcohol consumption while taking Lipitor. Alcohol can increase the risk of liver damage and may also interfere with the medication's effectiveness in lowering cholesterol levels [2].

In addition, the combination of Lipitor and alcohol may also increase the risk of muscle damage or myopathy [3]. Therefore, it is important to talk to a healthcare provider about alcohol consumption while taking Lipitor and to follow their recommendations.

In summary, while there is no evidence to suggest that Lipitor increases alcohol sensitivity, it is generally recommended to limit alcohol consumption while taking this medication due to potential risks and interactions. It is important to talk to a healthcare provider about alcohol consumption while taking Lipitor.

Sources:
[1] DrugPatentWatch. Lipitor. https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] Verywell Health. Can I Drink Wine If I Take Lipitor? https://www.verywellhealth.com/can-i-drink-wine-if-i-take-lipitor-1124044
[3] National Center for Biotechnology Information. Statin-induced myopathy. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3016087/