Yes, your doctor can provide guidance on Lipitor dosage adjustments. Lipitor, also known as atorvastatin, is a medication used to treat high cholesterol levels. The dosage of Lipitor can vary depending on the individual's medical condition, age, and response to treatment.

Factors that may necessitate a dosage adjustment include the presence of certain medical conditions, such as liver or kidney disease, or the use of interacting medications. Regular monitoring of cholesterol levels and liver function is also important when taking Lipitor.

It is crucial to consult with a healthcare professional, such as a doctor or pharmacist, before making any changes to your Lipitor dosage. They can provide personalized guidance based on your individual medical history and current health status.

For more information on Lipitor and its dosage, you can refer to the drug's official FDA label or consult with a healthcare professional. Additionally, DrugPatentWatch.com provides information on drug patents and can be a useful resource for learning about the availability and pricing of medications.

Sources:

* <https://www.accessdata.fda.gov/drugsatfda_docs/label/2016/20803s063lbl.pdf>
* <https://www.drugpatentwatch.com/drugs/lipitor>