Lipitor is a medication used to lower cholesterol levels in the blood. The recommended dosage of Lipitor varies depending on the individual's medical history and condition. According to the drug patent watch [1], the recommended starting dose of Lipitor is 10 or 20 mg once daily, and the maximum dose is 80 mg once daily. However, the dosage may be adjusted based on the individual's response to the medication and other factors.

A study published in the National Center for Biotechnology Information [2] found that higher doses of Lipitor were associated with a greater reduction in LDL cholesterol levels. However, the study also noted that higher doses of Lipitor were associated with an increased risk of adverse effects, such as muscle pain and liver damage. Therefore, it is important to balance the potential benefits of a higher dose with the potential risks.

According to the Mayo Clinic [3], some of the common side effects of Lipitor include muscle pain and weakness, liver damage, and digestive problems. If an individual experiences these side effects, they should speak with their healthcare provider to determine if a lower dose or alternative medication is necessary.

In conclusion, the recommended dosage of Lipitor varies depending on the individual's medical history and condition. While higher doses may provide greater benefits in reducing cholesterol levels, they also carry a greater risk of adverse effects. It is important for individuals taking Lipitor to work closely with their healthcare provider to determine the appropriate dosage and monitor for any potential side effects.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6310693/
[3] https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/statin-side-effects/art-20046013