Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Icosapent ethyl (Vascepa) and atorvastatin (Lipitor) are both used to help protect your heart, but they work in different ways and belong to different medication classes. Icosapent ethyl (Vascepa) is an omega-3 fatty acid that lowers triglyceride levels and is often used with a statin to reduce the risk of heart problems in people with high triglycerides. It is taken twice daily with food and is available as a generic. Common side effects include muscle and bone pain, swelling, and constipation. On the other hand, atorvastatin (Lipitor) is a statin that lowers "bad" cholesterol (LDL), raises "good" cholesterol (HDL), and also lowers triglycerides. It is taken once daily and is also available as a generic. Common side effects include runny nose, joint pain, and diarrhea. Atorvastatin (Lipitor) cannot be used during pregnancy or breastfeeding, while the safety of icosapent ethyl (Vascepa) during pregnancy is not well-studied. Both medications require you to maintain a healthy diet and exercise regularly for the best results.
Icosapent ethyl (Vascepa)
Atorvastatin (Lipitor)
Icosapent ethyl (Vascepa)
Atorvastatin (Lipitor)
Summary of Vascepa vs. Lipitor
Summary for Omega-3 fatty acid
Prescription only
Icosapent ethyl (Vascepa) contains omega-3 fatty acids from fish oil and is used to lower triglyceride (TG) levels in adults. When taken together with a statin, icosapent ethyl (Vascepa) can help protect the heart of certain people who are at high risk of heart disease. The medication is taken by mouth twice daily. Icosapent ethyl (Vascepa) is available as a brand-name capsule and also has generic alternatives. The most common side effects include muscle and bone pain, swelling in the arms and legs, and constipation.
Summary for Statin
Prescription only
Atorvastatin (Lipitor) is a statin that lowers "bad" cholesterol, raises "good" cholesterol, lowers triglycerides (TG, also known as fats). In addition, it helps protect your heart and blood vessels. Atorvastatin (Lipitor) is known as a moderate-to-high-intensity statin, meaning it lowers your cholesterol more so than many other statins. And as with all statins, atorvastatin (Lipitor) can cause rare, but serious side effects, such as liver problems or severe muscle pain. It's important that you eat a healthy diet and exercise regularly in order to get the most benefits from this medication.
Indications of Vascepa vs. Lipitor
Indications for
•Lower the risk of heart problems in adults also taking statins who have high triglyceride levels, and have heart disease or diabetes with at least 2 risk factors for heart disease
•Lower triglyceride levels in adults with very high triglycerides levels when taken together with a healthy diet