Tuna is one of the best dietary sources of vitamin D. Just 3 ounces of canned tuna yield as much as 50% of the recommended daily level. Vitamin D is necessary for bone health, strengthening the immune system against disease, and ensuring optimal growth in children. ... Nutrition Iron. Vitamin B6. Potassium. Selenium. Iodine.
Of all oily fish, Nile Perch is said to have the highest concentration of Omega-3 fatty acids in the world. Other rich sources of Omega-3 are fish oil capsules and cod liver oil, breast milk, organ meats, and algae. The most important Omega-3 fatty acids are Eicosapentaenoic Acid (EPA) and Docosahexaenoic Acid (DHA).
Salmon fish has following health benefits;Reduce artery inflammation. Lower cholesterol levels. Maintain blood pressure. Prevent excess fluid retention. Reduce heart attacks, strokes, arrhythmia (abnormal heartbeat), high blood pressure, and high triglycerides.
Squid is a good source of protein, omega-3 fatty acids, vitamin C, iron and calcium. Most of the health benefits of squid are a result of omega-3 fatty acids that maintain good heart health, pregnancy health, heathy skin, hair and nails and reduce the symptoms of rheumatoid arthritis.
Lobsters are a great source of selenium and also contain omega-3 fatty acids. They can help protect against thyroid disease, depression, and anemia. Lobster can serve as the main source of protein in a meal. Defrost frozen lobster in the refrigerator, not at room temperature