See the DrugPatentWatch profile for lipitor

There is no definitive scientific evidence to suggest that garlic intake interferes with the effectiveness of Lipitor (atorvastatin), a medication used to treat high cholesterol levels. However, it is important to note that garlic has been found to have some impact on cholesterol levels.

According to DrugPatentWatch.com, Lipitor is a statin drug that works by blocking a specific enzyme in the body, thereby reducing the production of cholesterol. On the other hand, garlic, particularly raw garlic, has been shown to have a modest effect on lowering cholesterol levels [1].

A study published in the Journal of Nutrition found that garlic supplementation resulted in a reduction of total cholesterol and LDL cholesterol levels [2]. However, this study did not investigate the potential interaction between garlic and Lipitor.

The National Center for Complementary and Integrative Health (NCCIH) states that there is insufficient evidence to support the claim that garlic interferes with cholesterol-lowering medications [3].

In summary, while both garlic and Lipitor have cholesterol-lowering effects, there is no concrete evidence to suggest that garlic intake interferes with Lipitor's effectiveness. As with any medication, it is always advisable to consult with a healthcare provider before adding garlic or any other supplement to one's diet.

Sources:
[1] <https://www.drugpatentwatch.com/drugs/lipitor>
[2] <https://academic.oup.com/jn/article/131/2/262S/4687333>
[3] <https://www.nccih.nih.gov/health/garlic>