Lipitor is a brand name for the drug atorvastatin, which is a medication used to lower cholesterol levels in the body. While it is generally well-tolerated, it may cause certain side effects in some individuals, including pancreatic inflammation. According to a study published in the Journal of the American Heart Association [3], pancreatitis is a rare but serious side effect of atorvastatin.

Pancreatitis is a condition in which the pancreas becomes inflamed, causing symptoms such as severe abdominal pain, nausea, vomiting, and fever. The severity of symptoms can vary from mild to severe, and in some cases, it can be life-threatening. In a study published in the Journal of the Pancreas [2], researchers found that atorvastatin-induced pancreatitis can occur within weeks to months of starting the medication, and it can also occur in individuals who have been taking the medication for a long time.

If you are taking atorvastatin and experience symptoms such as severe abdominal pain, nausea, vomiting, or fever, it is important to seek medical attention immediately. Your doctor may perform tests such as blood tests, imaging tests, or a biopsy to determine if you have pancreatitis. Treatment for pancreatitis may include hospitalization, intravenous fluids, pain management, and in severe cases, surgery.

In conclusion, atorvastatin-induced pancreatitis is a rare but serious side effect of the medication. Symptoms may include severe abdominal pain, nausea, vomiting, and fever. If you experience any of these symptoms, seek medical attention immediately. Your doctor may perform tests to determine if you have pancreatitis and may recommend treatment such as hospitalization, pain management, and in severe cases, surgery.

Sources:
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4133445/
[3] https://www.ahajournals.org/doi/full/10.1161/CIRCRESAHA.118.312782