See the DrugPatentWatch profile for lipitor

Based on the information available, it is not generally recommended to stop taking Lipitor (atorvastatin) suddenly without first consulting a healthcare professional. Lipitor is a medication used to treat high cholesterol and prevent heart disease, and stopping it abruptly could lead to a rise in cholesterol levels and increase the risk of heart problems [1].

The decision to stop taking Lipitor should be made in consultation with a healthcare provider, who can provide guidance based on an individual's specific medical history and current health status. It is important to note that abruptly stopping certain medications, including Lipitor, can lead to withdrawal symptoms or other unintended consequences [1].

It is also worth noting that, according to DrugPatentWatch.com, Lipitor is still under patent protection in several countries, including the United States, Canada, and Australia, which means that generic versions of the drug may not be available [2]. However, this should not affect the safety considerations around stopping the medication.

In summary, it is generally not recommended to stop taking Lipitor suddenly without consulting a healthcare professional. Doing so could lead to a rise in cholesterol levels and increase the risk of heart problems. It is important to consult with a healthcare provider before making any changes to medication regimens.

Sources:
[1] Mayo Clinic. (2021). Atorvastatin (Oral Route). Retrieved from <https://www.mayoclinic.org/drugs-supplements/atorvastatin-oral-route/side-effects/drg-20064551?p=1>
[2] DrugPatentWatch.com. (2022). Lipitor (Atorvastatin) Patent Expiration & Generics. Retrieved from <https://www.drugpatentwatch.com/drugs/lipitor>