Lipitor (atorvastatin) is a medication used to lower cholesterol levels in the blood. While it is generally well-tolerated, some people may experience side effects. According to the Mayo Clinic [2], the most common side effects of Lipitor include muscle and joint pain, nausea, constipation, and diarrhea. Rarely, it can cause serious side effects such as liver damage, muscle breakdown, and an increased risk of diabetes.

If you are experiencing side effects from Lipitor, it is important to talk to your doctor about adjusting your dosage. According to Medscape [3], the recommended starting dose of Lipitor is 10-20 mg once daily, and the maximum dose is 80 mg once daily. However, your doctor may adjust your dosage based on your cholesterol levels and other factors.

Drug Patent Watch [1] states that Lipitor is available in several different dosage forms, including tablets, oral solution, and chewable tablets. Depending on the form of the medication, your doctor may be able to adjust your dosage by prescribing a different strength or by having you take the medication less frequently.

In conclusion, if you are experiencing side effects from Lipitor, it is important to talk to your doctor about adjusting your dosage. Your doctor may be able to prescribe a different strength or form of the medication or have you take it less frequently to minimize side effects. However, it is important to note that Lipitor should only be taken under the guidance of a healthcare provider and that any changes to your dosage should be made in consultation with your doctor.

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://reference.medscape.com/drug/lipitor-atorvaliq-atorvastatin-342446