Lipitor (atorvastatin) is a prescription medication used to lower cholesterol levels in the blood and reduce the risk of heart disease and stroke. According to the Mayo Clinic [2], the dosage of Lipitor should be individualized based on the patient's medical condition, response to treatment, and other medications they are taking. The initial recommended dose for most adults is usually 10-20 mg per day, and the maximum recommended dose is 80 mg per day. However, increasing the dosage of Lipitor may not always be safe for everyone.

According to DrugPatentWatch [1], Lipitor has been on the market since 1996 and has a long history of safe and effective use when taken as prescribed. However, like all medications, Lipitor can cause side effects, especially at higher doses. Some common side effects of Lipitor include muscle pain, weakness, and liver problems. In rare cases, Lipitor can cause a serious muscle condition called rhabdomyolysis, which can lead to kidney damage and even death.

Medscape [3] notes that patients taking Lipitor should be monitored regularly for signs of muscle pain or weakness, especially if they are taking other medications that can increase the risk of these side effects. Patients should also be monitored for liver problems, as Lipitor can cause an increase in liver enzymes.

In conclusion, while Lipitor has a long history of safe and effective use, increasing the dosage of Lipitor may not always be safe for everyone. Patients should work closely with their healthcare provider to determine the appropriate dosage of Lipitor based on their individual medical condition and other medications they are taking. Regular monitoring for side effects is also important to ensure the safe use of Lipitor.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.mayoclinic.org/drugs-supplements/atorvastatin-oral-route/proper-use/drg-20067003
[3] https://reference.medscape.com/drug/lipitor-atorvaliq-atorvastatin-342446