Lipitor is a brand name for the drug atorvastatin, which is used to treat high cholesterol. The drug is available in different strengths, and some patients may need to split the tablets to achieve the appropriate dosage. However, it is important to follow certain guidelines to ensure the safety and effectiveness of the medication.

According to DrugPatentWatch [1], Lipitor tablets are scored, which means they can be easily divided into two equal halves. However, the manufacturer recommends against splitting the tablets, as this may affect the drug's efficacy. Additionally, splitting the tablets may result in uneven dosages, which can be dangerous.

GoodRx [2] suggests that patients who need to split Lipitor tablets should consult their healthcare provider first. The provider can help determine the appropriate dosage and provide guidance on how to split the tablets safely. GoodRx also recommends using a pill splitter, which can help ensure that the tablets are divided evenly.

Consumer Reports [3] notes that not all medications can be safely split, and Lipitor may not be appropriate for all patients. Patients who have difficulty swallowing pills or who need a lower dosage may benefit from splitting Lipitor tablets, but this should only be done under the guidance of a healthcare provider.

In conclusion, Lipitor tablets can be split, but it is important to follow certain guidelines to ensure the safety and effectiveness of the medication. Patients should consult their healthcare provider before splitting the tablets, and use a pill splitter to ensure even dosages. Patients should also be aware that splitting Lipitor tablets may affect the drug's efficacy, and may not be appropriate for all patients.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.goodrx.com/healthcare-access/medication-education/pill-splitting
[3] https://www.consumerreports.org/cro/news/2014/03/is-it-safe-to-split-my-statin-cholesterol-drug-to-save-money/index.htm