Seafood Consumption Linked to Reduced Inflammation and Enhanced Heart, Brain, and Eye Health
Seafood, particularly varieties rich in Omega-3 fatty acids like salmon and herring, offers significant health benefits by reducing inflammation and improving the health of the heart, brain, and eyes. Omega-3s lower blood pressure by enhancing blood vessel elasticity, raise 'good' cholesterol (HDL) while lowering 'bad' cholesterol (LDL), and possess anti-clotting effects that prevent harmful blood clots, thereby reducing the risk of heart attacks and strokes. For brain health, Omega-3s, especially DHA, improve memory, reduce cognitive decline, protect brain blood vessels, and maintain brain cell membranes. In terms of eye health, Omega-3s facilitate blood flow in small eye vessels, reduce the risk of age-related macular degeneration (AMD) and dry eye syndrome, and protect eye cells from oxidative damage. Seafood also provides antioxidants like selenium and vitamin E, and zinc (found in oysters and crabs) which is crucial for night vision.