Lipitor, also known as atorvastatin, is a medication used to lower cholesterol levels in the blood. While the drug is generally safe and well-tolerated, it can cause certain side effects. One of the potential side effects of Lipitor is low blood pressure, also known as hypotension.

According to the Drug Patent Watch [1], low blood pressure is listed as a possible adverse reaction to Lipitor, with a reported incidence of less than 1% of patients. Medical News Today [2] also notes that low blood pressure is one of the less common side effects of the drug. However, it is important to note that not all patients who take Lipitor will experience this side effect, and the severity of the reaction can vary from person to person.

A study published in the journal Current Medical Research and Opinion [3] investigated the effects of atorvastatin on blood pressure in patients with high cholesterol. The study found that while atorvastatin did not have a significant effect on blood pressure overall, a small percentage of patients did experience a decrease in blood pressure.

It is important to note that low blood pressure can be a serious condition, particularly in elderly patients or those with pre-existing medical conditions. If you are taking Lipitor and experience symptoms such as dizziness, lightheadedness, or fainting, you should seek medical attention immediately.

In conclusion, while low blood pressure is a possible side effect of Lipitor, it is not a common occurrence. Patients taking the drug should be aware of the potential risks and should seek medical attention if they experience any concerning symptoms.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.medicalnewstoday.com/articles/drugs-lipitor-side-effects
[3] https://pubmed.ncbi.nlm.nih.gov/21881597/