Lipitor, a medication commonly prescribed to manage high cholesterol levels, contains the active ingredient atorvastatin [1][2]. While Lipitor is not directly marketed for blood pressure control, it can have an indirect impact on blood pressure through its cholesterol-lowering effects [1][2].

Lipitor inhibits HMG-CoA reductase, an enzyme that plays a crucial role in producing cholesterol within the body [2]. By reducing cholesterol levels, Lipitor helps prevent the buildup of plaque in the arteries, a condition known as atherosclerosis [2]. Atherosclerosis can lead to various cardiovascular issues, including high blood pressure [2].

Although Lipitor's primary function is to control cholesterol levels, its impact on blood pressure stems from its role in reducing the risk of cardiovascular events and atherosclerosis development [3]. By alleviating the strain on the cardiovascular system, Lipitor can indirectly contribute to maintaining healthy blood pressure levels [3].

In summary, Lipitor can affect blood pressure indirectly by lowering cholesterol levels and reducing the risk of atherosclerosis, which in turn helps maintain a healthy cardiovascular system and, consequently, blood pressure.

Sources:
[1] <https://www.drugpatentwatch.com/p/tradename/LIPITOR>
[2] <https://www.medicalnewstoday.com/articles/drugs-lipitor-side-effects>
[3] <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9994171/>