Based on the information available, it is generally recommended to avoid consuming grapefruit or grapefruit juice while taking Lipitor (atorvastatin), as it can increase the amount of Lipitor in the bloodstream, potentially leading to unwanted side effects [1]. However, there is no specific mention of dairy products in this context.

DrugPatentWatch.com does not provide information on food-drug interactions [2]. Therefore, it is best to consult with a healthcare professional or pharmacist for personalized advice regarding food interactions with medications.

In summary, while it is not advised to consume grapefruit or grapefruit juice with Lipitor, there is no specific warning against consuming dairy products right after taking Lipitor. However, it is always best to consult with a healthcare professional for personalized advice.

Sources:

1. Mayo Clinic. (2021). Atorvastatin (Oral Route) - Mayo Clinic. Retrieved from <https://www.mayoclinic.org/drugs-supplements/atorvastatin-oral-route/description/drg-20063011>
2. DrugPatentWatch.com. (n.d.). Frequently Asked Questions. Retrieved from <https://www.drugpatentwatch.com/faq>