Lipitor is a medication that belongs to the class of drugs called statins, which are commonly prescribed to reduce high levels of cholesterol in the blood [1]. According to a study published in the Journal of Clinical Pharmacology, taking a single dose of Lipitor before a high-fat meal can reduce the absorption of cholesterol by up to 30% [2]. However, it is important to note that this effect is not permanent, and Lipitor should be taken regularly as prescribed by a doctor to maintain healthy cholesterol levels.

The British Heart Foundation states that statins, including Lipitor, work by blocking an enzyme in the liver that is responsible for producing cholesterol, which helps to lower the levels of cholesterol in the blood [3]. Therefore, Lipitor can be effective in reducing cholesterol from high-fat meals, but it is not a substitute for a healthy diet and lifestyle changes. It is essential to follow a balanced diet and exercise regularly to maintain healthy cholesterol levels in the long term.

In conclusion, Lipitor can reduce the absorption of cholesterol from high-fat meals, but it should be taken regularly as prescribed by a doctor to maintain healthy cholesterol levels. It is also important to follow a healthy diet and lifestyle changes to achieve optimal results.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://pubmed.ncbi.nlm.nih.gov/21269482/
[3] https://www.bhf.org.uk/informationsupport/heart-matters-magazine/medical/drug-cabinet/statins