Lipitor is a medication used to lower cholesterol levels in the body. According to Drug Patent Watch [1], Lipitor contains atorvastatin calcium as its active ingredient and is indicated for use in patients with hyperlipidemia, a condition characterized by high levels of cholesterol and triglycerides in the blood. However, patients with digestive problems may experience side effects when taking Lipitor.

The Mayo Clinic [2] reports that common side effects of Lipitor include nausea, diarrhea, constipation, and abdominal pain. These side effects are generally mild and go away on their own after a few days of treatment. However, in rare cases, Lipitor can cause more serious digestive problems such as liver damage and pancreatitis. Patients taking Lipitor should be monitored closely for signs of liver problems, including yellowing of the skin or eyes, dark urine, and abdominal pain.

A study published in the Journal of Clinical Lipidology [3] found that patients with pre-existing digestive problems, such as inflammatory bowel disease or chronic diarrhea, were more likely to experience gastrointestinal side effects when taking statins like Lipitor. The study also found that patients who took a lower dose of Lipitor were less likely to experience these side effects.

In conclusion, Lipitor may be safe for patients with digestive problems, but it is important to monitor for potential side effects. Patients should speak with their healthcare provider to determine if Lipitor is the right medication for them and to discuss any concerns about potential side effects.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/statin-side-effects/art-20046013
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4305860/