See the DrugPatentWatch profile for lipitor

Skim milk does not directly affect the effectiveness of Lipitor (atorvastatin), a medication used to treat high cholesterol levels. Lipitor works by reducing the production of cholesterol in the body, thereby helping to lower LDL (bad) cholesterol and increase HDL (good) cholesterol levels [1].

However, it is essential to note that consuming dairy products, including skim milk, with Lipitor can potentially influence the body's absorption of the medication. This is because statins like Lipitor are fat-soluble, and consuming them with fatty foods can enhance their absorption [2].

While skim milk contains less fat than whole milk, it still contains some fat. Therefore, it may not significantly impact Lipitor's effectiveness compared to taking it with a higher-fat meal. Nonetheless, it is always advisable to consult a healthcare professional or pharmacist for personalized advice on medication administration and potential food interactions [3].

Sources:
[1] Mayo Clinic. (2021). Atorvastatin (Oral Route). Retrieved from <https://www.mayoclinic.org/drugs-supplements/atorvastatin-oral-route/description/drg-20065039>
[2] Drugs.com. (2021). Lipitor Interactions. Retrieved from <https://www.drugs.com/drug-interactions/lipitor,atorvastatin.html>
[3] DrugPatentWatch. (2021). Lipitor (Atorvastatin Calcium). Retrieved from <https://www.drugpatentwatch.com/drugs/lipitor>