Omega-6 fatty acids play an important role in cardiovascular health by contributing to the structure of cell membranes and assisting in the regulation of cholesterol levels. They are essential for various bodily functions, including inflammatory responses. However, an imbalance between omega-6 and omega-3 fatty acids can lead to increased inflammation and heart disease risk. A balanced intake of these fatty acids is crucial; while omega-6s are found in vegetable oils and processed foods, omega-3s are primarily in fatty fish. Striving for equilibrium may promote overall heart health.