Lipitor, also known as atorvastatin, is a medication used to lower cholesterol levels in the body. It is a popular drug that has been on the market for over two decades. While the drug is generally safe and effective, there have been reports of side effects associated with its use.
According to the Drug Patent Watch [1], there have not been any significant changes in the known side effects of Lipitor since its approval in 1996. The most common side effects of Lipitor include headache, muscle pain, diarrhea, and nausea. More serious side effects, such as liver damage and muscle breakdown, are rare but can occur. Patients who experience any of these side effects should consult their doctor immediately.
Drug Watch [2] also lists the common side effects of Lipitor, but notes that some patients may experience memory loss, confusion, and type 2 diabetes. While the risk of developing type 2 diabetes is relatively small, it is still a concern for some patients. The article also notes that patients who are taking other medications or have certain medical conditions may be at a higher risk for developing side effects.
The National Health Service (NHS) [3] provides a comprehensive list of side effects associated with atorvastatin, which include headache, dizziness, constipation, and abdominal pain. The article also notes that some patients may experience an allergic reaction to the drug, which can cause difficulty breathing, swelling of the face, and a rash.
In conclusion, while there have not been any significant changes in the known side effects of Lipitor since its approval, patients should be aware of the potential risks associated with the drug. Patients who experience any side effects should consult their doctor immediately. It is also important for patients to disclose all medications and medical conditions to their doctor before starting Lipitor to minimize the risk of side effects.
Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.drugwatch.com/lipitor/side-effects/
[3] https://www.nhs.uk/medicines/atorvastatin/side-effects-of-atorvastatin/