Lipitor is a commonly prescribed medication used to lower cholesterol levels in the blood. According to the sources provided, there is no specific time that one should wait after taking Lipitor. However, it is recommended to take Lipitor at the same time each day, with or without food, as directed by a healthcare provider.

The first source [1] provides information on the patent expiration date of Lipitor and its availability as a generic medication. The second source [2] discusses the use of statins, including Lipitor, in managing cholesterol levels. It emphasizes the importance of taking statins as prescribed by a healthcare provider and mentions potential side effects. The third source [3] provides information on the duration of statin therapy and emphasizes the importance of continuing statin therapy as prescribed by a healthcare provider.

In summary, there is no specific time that one should wait after taking Lipitor. It is important to take Lipitor as prescribed by a healthcare provider and to continue taking it for the duration prescribed. If there are any concerns or questions about taking Lipitor, it is recommended to speak with a healthcare provider.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.bhf.org.uk/informationsupport/heart-matters-magazine/medical/drug-cabinet/statins
[3] https://www.blinkhealth.com/blog/how-long-will-i-need-to-take-a-statin-for