Lipitor (atorvastatin) is a medication that is used to reduce cholesterol levels in the blood. According to the National Health Service (NHS) [3], herbs can interact with Lipitor and may increase the risk of side effects. Therefore, it is essential to consult a healthcare professional before using any herbal supplements while taking Lipitor.

The article published on the National Center for Biotechnology Information (NCBI) [2] indicates that herbal supplements may have potential interactions with statins, including Lipitor. For example, red yeast rice, which is commonly used to lower cholesterol levels, contains a natural statin, which can increase the risk of side effects when taken with Lipitor.

Additionally, some herbs may affect the liver's ability to metabolize Lipitor, which can lead to an increased risk of side effects. For example, St. John's wort can reduce the effectiveness of Lipitor and increase the risk of side effects.

Drug Patent Watch [1] indicates that there are no patents that suggest the use of herbs in conjunction with Lipitor. Therefore, it is important to consult with a healthcare professional before taking any herbal supplements while taking Lipitor to avoid any potential drug interactions and adverse effects.

In conclusion, it is crucial to consult a healthcare professional before using any herbal supplements while taking Lipitor. Some herbs may interact with Lipitor, leading to an increased risk of side effects. Therefore, it is essential to discuss any herbal supplements with a healthcare professional to avoid any potential drug interactions and adverse effects.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4593660/
[3] https://www.nhs.uk/medicines/atorvastatin/taking-atorvastatin-with-other-medicines-and-herbal-supplements/