Key takeaways
Omega-3-acid ethyl esters (Lovaza) and atorvastatin (Lipitor) are both used to manage cholesterol levels, but they work in different ways and belong to different drug classes. Lovaza, made up of omega-3 fatty acids EPA and DHA, is an antilipemic that primarily lowers triglycerides and can be taken once or twice daily with food. It is not a statin and does not lower LDL cholesterol. Common side effects include burping and changes in taste. On the other hand, Lipitor is a statin that lowers LDL cholesterol, raises HDL cholesterol, and also lowers triglycerides. It is taken once daily and can be taken at any time of the day. Lipitor can cause serious side effects like muscle pain and liver problems, and it should not be used by pregnant or breastfeeding women. Both medications are available as lower-cost generics.
