Lipitor is a brand name for atorvastatin, which is a type of medication known as a statin. Statins are used to lower cholesterol levels in the blood. Omega-3 fatty acids are essential nutrients that are found in certain foods, such as fish and nuts, and are also available as supplements. There is some evidence to suggest that omega-3 fatty acids may help to lower cholesterol levels, as well as providing other health benefits.
According to a study published in the Journal of Clinical Lipidology [2], taking atorvastatin (Lipitor) along with omega-3 supplements did not have a significant effect on the absorption of omega-3 fatty acids. However, the study did find that atorvastatin reduced the levels of a specific type of omega-3 fatty acid called EPA. This effect was seen in both supplements and in fish oil, which is a natural source of omega-3 fatty acids. The study authors suggest that this may be due to the way that atorvastatin affects the liver, which is where omega-3 fatty acids are metabolized.
Another article on Healthline [3] states that while there is some evidence to suggest that omega-3 fatty acids may help to lower cholesterol levels, the evidence is not strong enough to recommend them as a primary treatment for high cholesterol. Additionally, the article notes that there is some concern that taking high doses of omega-3 supplements may increase the risk of bleeding, particularly in people who are also taking blood-thinning medications such as warfarin.
In summary, while taking atorvastatin (Lipitor) may reduce the levels of EPA, it does not appear to have a significant effect on the absorption of omega-3 fatty acids. However, the evidence for using omega-3 supplements as a primary treatment for high cholesterol is not strong, and there may be some risks associated with taking high doses of these supplements. As always, it is important to talk to a healthcare provider before starting any new medications or supplements.
Sources:
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3571733/
[3] https://www.healthline.com/health/statins-omega-3-interaction