See the DrugPatentWatch profile for lipitor

Lipitor, also known as atorvastatin, is a medication used to treat high cholesterol levels. The dosage of Lipitor can vary depending on several factors, including the patient's age. Elderly patients may require a different dosage due to changes in their body's ability to process and eliminate the medication [1].

According to the Lipitor prescribing information, the recommended starting dose for adults, including elderly patients, is 10-20mg once daily [2]. However, the dose may be increased based on the patient's response to treatment and their individual cholesterol levels. The maximum recommended dose is 80mg once daily [2].

It is important to note that elderly patients may be more susceptible to the side effects of Lipitor, including muscle pain and weakness, liver damage, and increased blood sugar levels [2]. Therefore, it is crucial that healthcare providers closely monitor elderly patients taking Lipitor and adjust the dosage as necessary.

In addition, it is important to consider the potential for drug interactions when prescribing Lipitor to elderly patients. Lipitor can interact with several other medications, including certain antibiotics, antifungal medications, and HIV medications [2]. Healthcare providers should carefully review a patient's medication regimen before prescribing Lipitor and monitor for any potential interactions.

In summary, the dosage of Lipitor in elderly patients may differ from that in younger adults due to changes in the body's ability to process and eliminate the medication. The recommended starting dose for adults, including elderly patients, is 10-20mg once daily, with a maximum recommended dose of 80mg once daily. Healthcare providers should closely monitor elderly patients taking Lipitor for side effects and potential drug interactions.

Sources:

* [1] DrugPatentWatch.com. (n.d.). Atorvastatin. Retrieved from <https://www.drugpatentwatch.com/drugs/atorvastatin>
* [2] Pfizer. (2016). Lipitor (atorvastatin calcium) tablets, for oral use. Full Prescribing Information. Retrieved from <https://www.accessdata.fda.gov/drugsatfda_docs/label/2016/020768s058,020812s030,021103s025lbl.pdf>