Lipitor is a medication used to lower cholesterol levels in the blood, reducing the risk of heart disease and stroke [1]. There is no specific recommendation on how long before running one should take Lipitor. However, it is important to follow the instructions of your doctor or pharmacist regarding the timing and dosage of Lipitor. It is usually taken once a day, with or without food, and at the same time every day [2].

It is important to note that statins, including Lipitor, can cause muscle pain and weakness, which may affect running performance. In some cases, this may lead to a condition called rhabdomyolysis, which is the breakdown of muscle tissue that can cause kidney damage [2]. Therefore, it is recommended to talk to your doctor if you experience any muscle pain or weakness while taking Lipitor.

Regarding the use of Lipitor in the context of COVID-19, there is no evidence to suggest that taking Lipitor would prevent or treat COVID-19. However, a new drug called Paxlovid has been approved by the FDA for the treatment of COVID-19, which includes a combination of two medications, including ritonavir, which is also used in combination with Lipitor for the treatment of high cholesterol [3].

In conclusion, there is no specific recommendation on how long before running one should take Lipitor. It is important to follow the instructions of your doctor or pharmacist regarding the timing and dosage of Lipitor. It is also important to be aware of the potential side effects of Lipitor, including muscle pain and weakness, which may affect running performance. If you experience any muscle pain or weakness while taking Lipitor, it is recommended to talk to your doctor.

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.yalemedicine.org/news/13-things-to-know-paxlovid-covid-19