Lipitor is a commonly prescribed medication for high cholesterol. The dosage of Lipitor varies depending on the patient's condition, age, and other factors. The standard dosage for Lipitor is 10-80 mg/day [1]. However, some patients may experience discomfort or side effects from taking Lipitor.

According to the Mayo Clinic, some of the common side effects of Lipitor include muscle pain and weakness, digestive problems, and liver damage [2]. These side effects can occur at any dosage of Lipitor and may be more severe at higher doses. Patients who experience these side effects should consult their doctor immediately.

Medical News Today reports that Lipitor can also cause serious side effects such as memory loss, confusion, and diabetes [3]. These side effects are rare but can occur at any dosage of Lipitor. Patients who experience these side effects should stop taking Lipitor and seek medical attention immediately.

In conclusion, the dosage of Lipitor can cause discomfort and side effects in some patients. Common side effects include muscle pain and weakness, digestive problems, and liver damage. Serious side effects such as memory loss, confusion, and diabetes are rare but can occur at any dosage of Lipitor. Patients who experience discomfort or side effects from taking Lipitor should consult their doctor immediately.

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.medicalnewstoday.com/articles/drugs-lipitor-side-effects