Omega-3 fatty acids play a crucial role in heart health by reducing inflammation and lowering triglyceride levels. These essential fats are found in sources like fish, flaxseeds, and walnuts and can help lower the risk of heart disease and improve overall cardiovascular function. Additionally, omega-3s support healthy blood pressure and promote smooth blood flow, reducing the likelihood of arterial blockages. Incorporating these fatty acids into the diet can lead to long-lasting improvements in overall well-being.