Lipitor is a brand name for the drug atorvastatin, which is a medication used to lower cholesterol levels in the blood [1]. While there is no direct evidence to suggest that Lipitor can affect yoga performance, some studies have explored the potential side effects of the drug.

According to a study published in the Clinical Endocrinology journal, atorvastatin was found to have an impact on muscle function and physical performance in patients with type 2 diabetes [2]. The study found that atorvastatin use was associated with a decrease in muscle strength and endurance, which could potentially impact physical activities such as yoga.

Another study published in the Journal of Clinical Lipidology found that atorvastatin was associated with an increased risk of developing musculoskeletal conditions such as myopathy and myalgia [3]. While these conditions are not directly related to yoga performance, they could potentially impact an individual's ability to participate in physical activities.

It is important to note that the potential side effects of Lipitor are not experienced by everyone who takes the drug, and the benefits of lowering cholesterol levels may outweigh any potential risks. However, individuals who experience muscle weakness or pain while taking Lipitor should consult with their healthcare provider.

In conclusion, while there is no direct evidence to suggest that Lipitor can affect yoga performance, some studies have explored the potential side effects of the drug on muscle function and physical performance. Individuals taking Lipitor should be aware of the potential risks and consult with their healthcare provider if they experience any muscle weakness or pain.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://onlinelibrary.wiley.com/doi/abs/10.1111/cen3.12143
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4679305/