Vascepa and statins are both medications that are used to lower cholesterol levels in the body, but they differ in their mechanisms of action and their effects on the body.

Statins are a class of drugs that work by blocking the enzyme HMG-CoA reductase, which is responsible for the production of cholesterol in the liver. By inhibiting this enzyme, statins reduce the amount of cholesterol that is produced by the liver and increase the liver's ability to remove LDL cholesterol from the bloodstream. Statins are effective in reducing LDL cholesterol levels and have been shown to reduce the risk of heart attack, stroke, and other cardiovascular events [2].

Vascepa, on the other hand, is a prescription omega-3 fatty acid medication that is used to lower triglyceride levels in the blood. Triglycerides are a type of fat that can increase the risk of heart disease when they are present in high levels in the blood. Vascepa works by reducing the production of triglycerides in the liver and increasing the clearance of triglycerides from the blood. Vascepa has been shown to reduce the risk of cardiovascular events, such as heart attack and stroke, in patients with high triglyceride levels [1].

While both statins and Vascepa can reduce the risk of cardiovascular events, they work in different ways and are used to treat different conditions. Statins are primarily used to lower LDL cholesterol levels, while Vascepa is used to lower triglyceride levels. In some cases, both medications may be used together to achieve optimal cholesterol control [3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/VASCEPA
[2] https://www.ajmc.com/view/patients-take-different-statins-but-vascepa-benefits-are-the-same
[3] https://www.rxlist.com/vascepa_vs_lipitor/drugs-condition.htm