What is the primary use of omega-3 fatty acid supplements in lipid management?

Omega-3 fatty acid supplements are primarily used in lipid management to lower triglyceride levels. These supplements have been shown to effectively reduce triglyceride concentrations in the blood, which is important because elevated triglycerides can lead to an increased risk of cardiovascular disease. Omega-3 fatty acids work by several mechanisms, including decreasing the production of triglycerides in the liver and enhancing their clearance from the bloodstream.

The action of omega-3s on triglycerides is particularly beneficial for patients with hypertriglyceridemia, where standard lifestyle interventions may not be enough. While omega-3 fatty acids can have some impact on other lipid parameters, such as modestly increasing HDL levels, their most significant and clinically relevant effect is on lowering triglyceride levels, making this their primary use in lipid management.