Lipitor is a brand name for the drug atorvastatin, which is used to lower cholesterol levels in the body [1]. Statins, including atorvastatin, work by blocking an enzyme in the liver that produces cholesterol, thereby reducing the amount of cholesterol in the bloodstream [2]. According to Healthgrades, while taking atorvastatin, it is recommended to avoid grapefruit juice, alcohol, and foods high in saturated fats [3]. However, there is no mention of pork or any specific meat products on this list.

ABC News reports that statins, like atorvastatin, are generally safe and effective in lowering cholesterol levels [2]. The article notes that while some people may experience side effects such as muscle pain, nausea, and diarrhea, these are typically mild and go away on their own. There is no mention of any specific dietary restrictions related to taking statins.

Drug Patent Watch provides information on the patent status of various drugs, including atorvastatin [1]. However, it does not offer any information on the safety of eating pork while taking atorvastatin.

In summary, there is no clear evidence to suggest that eating pork is unsafe while taking atorvastatin. However, it is recommended to avoid foods high in saturated fats while taking this medication [3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://abcnews.go.com/Health/cholesterol-lowers-due-statins/story?id=12934422
[3] https://www.healthgrades.com/right-care/cholesterol/what-foods-to-avoid-while-taking-atorvastatin