See the DrugPatentWatch profile for lipitor

Based on the information available, drowsiness is not listed as a common side effect of Lipitor (atorvastatin). Lipitor is a medication used to treat high cholesterol levels and reduce the risk of stroke and heart attack [1].

The official Lipitor website, managed by Pfizer, provides a comprehensive list of potential side effects associated with the use of this medication [2]. While the list includes various symptoms such as muscle pain, liver problems, and digestive issues, drowsiness is not mentioned.

Additionally, DrugPatentWatch.com, a reputable source for drug information, does not list drowsiness as a common side effect of Lipitor [3].

It is important to note that every individual may react differently to medications, and some people may experience side effects not listed in the official resources. If you are taking Lipitor and are experiencing drowsiness or any other unusual symptoms, it is recommended to consult your healthcare provider.

Sources:

1. Mayo Clinic. (2021). Lipitor. Retrieved from <https://www.mayoclinic.org/drugs-supplements/lipitor-oral-route/description/drg-20063081>
2. Pfizer. (n.d.). Lipitor Side Effects. Retrieved from <https://www.lipitor.com/important-safety-information/side-effects>
3. DrugPatentWatch.com. (n.d.). Lipitor (Atorvastatin Calcium) Side Effects. Retrieved from <https://www.drugpatentwatch.com/drugs/lipitor>