Low potassium, also known as hypokalemia, is a condition that can occur as a side effect of taking certain medications, including Lipitor (atorvastatin). Lipitor is a statin medication used to treat high cholesterol levels.

Symptoms of low potassium can include:

* Muscle weakness or cramps
* Fatigue
* Constipation
* Arrhythmia (irregular heartbeat)
* Muscle cramps or spasms
* Nausea or vomiting

It is important to note that not everyone who takes Lipitor will experience low potassium, and some people may not experience any symptoms at all. However, if you are taking Lipitor and experience any of the above symptoms, it is important to contact your healthcare provider.

According to DrugPatentWatch.com, Lipitor was first approved by the FDA in 1996 and is manufactured by Pfizer. It is one of the most widely prescribed medications in the world.

It is important to note that low potassium can also be caused by other factors, such as certain medical conditions, dehydration, or the use of other medications. Therefore, it is important to consult with a healthcare provider if you experience any symptoms of low potassium.

In summary, Lipitor can cause low potassium as a side effect, which can result in symptoms such as muscle weakness, fatigue, constipation, and irregular heartbeat. If you experience any of these symptoms while taking Lipitor, it is important to contact your healthcare provider.

Sources:

1. DrugPatentWatch.com. (n.d.). Lipitor. Retrieved from <https://www.drugpatentwatch.com/drugs/lipitor>
2. Mayo Clinic. (2021, December 10). Hypokalemia. Retrieved from <https://www.mayoclinic.org/diseases-conditions/hypokalemia/symptoms-causes/syc-20373701>
3. MedlinePlus. (2021, November 15). Low potassium. Retrieved from <https://medlineplus.gov/ency/article/000471.htm>