Lipitor, also known as atorvastatin, is a medication used to lower cholesterol levels in the blood. While exercise can also help lower cholesterol levels, the sources provided do not mention a specific timeline for seeing the benefits of exercise while taking Lipitor.

According to the Mayo Clinic [2], some side effects of statins like Lipitor can include muscle pain and weakness, which can be exacerbated by exercise. Therefore, it is important to consult with a healthcare provider before starting an exercise program while taking Lipitor.

The British Heart Foundation [3] notes that statins like Lipitor can reduce the risk of heart attacks and strokes by lowering cholesterol levels. However, they also state that exercise is an important component of heart health and can help lower cholesterol levels as well.

Drug Patent Watch [1] provides information on the patent status of Lipitor, but does not offer information on the benefits of exercise while taking the medication.

In summary, while Lipitor can help lower cholesterol levels, the sources provided do not offer a specific timeline for seeing the benefits of exercise while taking the medication. It is important to consult with a healthcare provider before starting an exercise program while taking Lipitor, as the medication can cause muscle pain and weakness.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/statin-side-effects/art-20046013
[3] https://www.bhf.org.uk/informationsupport/heart-matters-magazine/medical/statins-fact-or-fiction