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], the most common side effects of Lipitor include headache, muscle pain, diarrhea, and nausea. However, more serious side effects such as liver problems, diabetes, and muscle damage can also occur.

There is some evidence that diet can help to reduce cholesterol levels and therefore potentially reduce the need for medication like Lipitor. The National Center for Biotechnology Information [2] suggests that a diet low in saturated and trans fats, and high in fiber, can help to lower cholesterol levels. Foods that are recommended for a cholesterol-lowering diet include fruits, vegetables, whole grains, lean proteins, and low-fat dairy products.

However, it is important to note that a change in diet alone may not be enough to eliminate the need for medication like Lipitor. According to UnityPoint Health [3], stopping statins abruptly can be dangerous and may increase the risk of heart attack or stroke. It is important to speak with a healthcare provider before making any changes to medication or diet.

In conclusion, while a diet low in saturated and trans fats, and high in fiber, may help to reduce cholesterol levels and potentially reduce the need for medication like Lipitor, it is important to speak with a healthcare provider before making any changes to medication or diet. Abruptly stopping statins can be dangerous, and it is important to follow a healthcare provider's guidance.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.ncbi.nlm.nih.gov/books/NBK430779/
[3] https://www.unitypoint.org/news-and-articles/can-you-stop-taking-statins-once-you-start