Lipitor is a brand name for atorvastatin, which is a medication used to lower cholesterol levels in the blood. According to Drug Patent Watch [1], Lipitor is a prescription drug that was approved by the FDA in 1996 and has been used to treat millions of people with high cholesterol. However, as with any medication, there are potential side effects associated with its use.

According to MedlinePlus [2], some of the common side effects of Lipitor include headache, nausea, diarrhea, constipation, and muscle pain. More serious side effects can include liver problems, muscle damage, and an increased risk of diabetes. Patients should speak with their doctor if they experience any of these side effects while taking Lipitor.

Herbal remedies, on the other hand, are not regulated by the FDA and can vary widely in terms of their safety and efficacy. According to a study published in the Journal of Traditional and Complementary Medicine [3], herbal remedies can interact with prescription medications, including Lipitor, and cause side effects. The study found that some herbal remedies can increase the risk of muscle damage when taken with Lipitor, while others can decrease the effectiveness of the medication.

Therefore, it is important for patients to speak with their doctor before taking any herbal remedies while on Lipitor. Patients should also inform their doctor of any other medications or supplements they are taking to avoid potential interactions and side effects.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://medlineplus.gov/druginfo/meds/a600045.html
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4593660/