See the DrugPatentWatch profile for lipitor

Lipitor, a medication commonly used to treat high cholesterol, can sometimes cause side effects including fatigue [1]. However, it's important to note that not everyone who takes Lipitor will experience fatigue, and there are many other potential causes of fatigue unrelated to medication.

Lipitor's active ingredient is atorvastatin, which works by blocking a substance your body needs to make cholesterol [2]. While the exact mechanism by which Lipitor may cause fatigue is not fully understood, it's possible that the drug's impact on cholesterol production or other bodily processes could contribute to feelings of tiredness or weakness.

If you are taking Lipitor and experiencing fatigue, it's important to consult with your healthcare provider to determine the cause and appropriate course of action. It may be that a dosage adjustment or alternative medication is necessary.

It's also worth noting that Lipitor, like all medications, is subject to patent protections and generic availability. According to DrugPatentWatch.com, Lipitor's patent expired in 2011, which has led to the availability of generic atorvastatin [3]. This means that patients may have options for more affordable versions of the medication, which could be important for those experiencing financial burden related to their cholesterol treatment.

In summary, Lipitor can cause fatigue as a side effect, but not everyone who takes the medication will experience this symptom. If you are taking Lipitor and experiencing fatigue, it's important to speak with your healthcare provider to determine the cause and appropriate course of action. Additionally, it's worth noting that Lipitor's patent expiration has led to the availability of generic atorvastatin.

Sources:
[1] Mayo Clinic. (2021). Atorvastatin (Oral Route) Side Effects. Retrieved from <https://www.mayoclinic.org/drugs-supplements/atorvastatin-oral-route/side-effects/drg-20069030?p=1>
[2] MedlinePlus. (2021). Atorvastatin. Retrieved from <https://medlineplus.gov/druginfo/meds/a601245.html>
[3] DrugPatentWatch.com. (2021). Lipitor (Atorvastatin Calcium). Retrieved from <https://www.drugpatentwatch.com/drugs/lipitor>