What is the main function of omega-3 fatty acids?

The main function of omega-3 fatty acids is to support heart and brain health. Omega-3s are essential fats that the body cannot produce on its own, and they play a vital role in various bodily functions. Research has shown that these fatty acids can help lower the risk of heart disease by reducing inflammation, lowering triglyceride levels, and improving overall heart health. They are also critical for brain function, as they are involved in building cell membranes in the brain and are linked to improved cognitive function and mental health.

In addition to their benefits for the heart and brain, omega-3 fatty acids are also associated with various other health benefits, including improved joint health and reduced symptoms of depression. This highlights the importance of including omega-3-rich foods, such as fatty fish, flaxseeds, and walnuts, in a balanced diet for overall well-being.