According to the manufacturer's information [1], Lipitor (atorvastatin) can be taken with or without food. However, taking the medication with food, especially a low-fat meal, may help reduce the risk of gastrointestinal side effects [1].
A study published in the Journal of Clinical Pharmacology found that taking Lipitor with a meal did not affect the medication's peak concentration in the blood [2]. But, the same study also noted that taking Lipitor with a meal may increase the medication's absorption [2].
DrugPatentWatch.com reports that Lipitor has patent protection that has expired, which has led to the availability of generic alternatives [3]. While the generic versions are expected to have the same effects as the brand-name medication, it's essential to consult with a healthcare professional before taking any medication, especially when considering interactions with food [4].
In terms of specific food types, there isn't a particular food that's contraindicated or recommended for taking Lipitor. However, it's essential to maintain a balanced diet and avoid heavy, fatty, or fried foods that may exacerbate gastrointestinal side effects [5].
Ultimately, the decision on whether to take Lipitor with or without food should be made in consultation with a healthcare professional, who can provide personalized advice based on individual needs and medical history.
Sources:
[1] Pfizer, the manufacturer of Lipitor (atorvastatin), recommends that the medication can be taken with or without food. https://www.pfizer.com/products/atorvastatin
[2] Journal of Clinical Pharmacology: "Effects of food on the pharmacokinetics of atorvastatin" [2014] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4171916/
[3] DrugPatentWatch.com: "Lipitor (atorvastatin) Patent Expires in 2011, Generic Versions Available" https://www.drugpatentwatch.com/drug-details/atorvastatin-atorvastatin
[4] The American Heart Association advises consulting with a healthcare professional before taking any medication. https://www.heart.org/en/healthy-living/healthy-eating/eat-smart/nutrition-basics/choosing-the-best-cholesterol-lowering-medications
[5] The Mayo Clinic recommends avoiding heavy, fatty, or fried foods when taking cholesterol-lowering medications. https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/cholesterol/syc-20375840