Omega-3 fatty acids, particularly those found in fatty fish like salmon, mackerel, and sardines, can help increase feelings of fullness and satiety. By promoting satiety, omega-3s may help reduce overall calorie intake, which can support weight loss efforts.
Chronic inflammation is linked to various health issues, including obesity and heart disease. Omega-3 fatty acids have anti-inflammatory properties that can help reduce inflammation in the body. By lowering inflammation levels, omega-3s may contribute to better heart health and support weight loss.
Some research suggests that omega-3 fatty acids may support metabolism by enhancing the function of cells' mitochondria, the energy-producing units of the body. A more efficient metabolism can aid in weight management by helping the body burn calories more effectively.
Omega-3 fatty acids may improve insulin sensitivity, which is essential for maintaining stable blood sugar levels. By enhancing insulin sensitivity, omega-3s can help regulate appetite and prevent spikes in blood sugar that can lead to cravings and overeating.
High levels of triglycerides in the blood are a risk factor for heart disease. Omega-3 fatty acids, particularly eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), have been shown to reduce triglyceride levels, thereby supporting heart health.
Omega-3 fatty acids have antiplatelet effects, meaning they can help prevent blood clot formation. This reduces the risk of cardiovascular events such as heart attacks and strokes.
Omega-3 fatty acids can help raise HDL (good) cholesterol levels while lowering LDL (bad) cholesterol levels, which promotes a healthier lipid profile and reduces the risk of heart disease.
Omega-3 fatty acids may help prevent irregular heartbeats (arrhythmias), which can be life-threatening. By supporting heart rhythm regulation, omega-3s contribute to overall heart health.