There is no definitive scientific evidence to suggest that Sauvignon Blanc consumption directly impacts the effectiveness or side effects of Lipitor (atorvastatin), a medication used to treat high cholesterol. However, it is important to note that consuming alcohol, including wine, can interact with various medications and affect overall health.

Moderate alcohol consumption is generally considered safe for most adults, defined as up to one drink per day for women and up to two drinks per day for men. Drinking more than this may increase the risk of various health issues, such as liver disease, heart disease, and certain cancers.

In the context of medication interactions, alcohol can enhance the side effects of some drugs, including dizziness, drowsiness, and impaired judgment. Specifically, for Lipitor, alcohol consumption may increase the risk of liver damage, although this is not directly related to Sauvignon Blanc or any other specific type of alcoholic beverage.

When taking any medication, it is essential to follow the prescribing physician's instructions and consult with them or a pharmacist regarding potential interactions with food or beverages.

Sources:

1. National Institute on Alcohol Abuse and Alcoholism. (2021). Drinking Levels Defined. <https://www.niaaa.nih.gov/alcohol-health/overview-alcohol-consumption/moderate-binge-drinking>
2. Mayo Clinic. (2021). Atorvastatin (Oral Route). <https://www.mayoclinic.org/drugs-supplements/atorvastatin-oral-route/description/drg-20065081>
3. DrugPatentWatch. (2021). Lipitor (Atorvastatin Calcium) Drug Profile. <https://www.drugpatentwatch.com/drugs/lipitor>
4. U.S. National Library of Medicine. (2021). Atorvastatin. <https://medlineplus.gov/druginfo/meds/a601262.html>