Based on the available information, there is no direct evidence that Lipitor use has a specific impact on daily energy levels.

Lipitor, also known as atorvastatin, is a statin medication used to treat high cholesterol and prevent cardiovascular disease [1]. The drug works by blocking a substance your body needs to make cholesterol [3].

While the FDA-approved label for Lipitor includes a variety of potential side effects, fatigue or changes in energy levels are not specifically listed [3]. A comprehensive review of statin therapy published in the Archives of Internal Medicine also does not mention energy levels as a common side effect [2].

However, it is important to note that individual responses to medications can vary, and some people may experience side effects not listed in the general literature. If you are taking Lipitor and have concerns about your energy levels, it would be advisable to consult with your healthcare provider.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2949584/
[3] https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/statin-side-effects/art-20046013