Lipitor is a medication used to lower cholesterol levels in the body, and it is relevant to yoga safety because it can cause muscle damage, which can be exacerbated by certain yoga poses. According to the drug patent watch website [1], Lipitor contains atorvastatin, which is classified as a statin drug that works by blocking the production of cholesterol in the liver. However, statin drugs can also cause muscle damage, a condition known as myopathy. This can range from mild muscle pain to severe muscle weakness and can be exacerbated by physical activity, including yoga.

The everyday health website [2] notes that hot yoga, which is performed in a room heated to around 105 degrees Fahrenheit, can be particularly risky for people taking Lipitor. This is because heat can increase the risk of muscle damage, especially in combination with certain yoga poses that require significant muscle engagement. The article recommends that people taking Lipitor or other statin drugs should avoid hot yoga and opt for a cooler, more moderate yoga practice.

A study published in the journal Circulation [3] also found that statin use was associated with an increased risk of exercise-related muscle injury. The study recommended that people taking statins should be cautious when engaging in physical activity and should be aware of the signs of muscle damage, such as muscle pain, weakness, and dark urine.

In summary, Lipitor is relevant to yoga safety because it can cause muscle damage, which can be exacerbated by certain yoga poses and heat. People taking Lipitor or other statin drugs should be cautious when engaging in physical activity, including yoga, and should avoid hot yoga and opt for a cooler, more moderate practice. They should also be aware of the signs of muscle damage and seek medical attention if necessary.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.everydayhealth.com/yoga/hot-yoga-it-safe-how-hot-does-it-get/
[3] https://www.ahajournals.org/doi/10.1161/CIR.0000000000000678.