2, strong tendons and bones: tuna contains a lot of calcium, regular consumption of tuna can supplement calcium for the human body, thus promoting the health of teeth and bones, and has the health care effect of strengthening tendons and bones.
3. Prevention and treatment of cardiovascular diseases: Tuna is rich in cytochrome, myoglobin, unsaturated fatty acids and other substances. Regular consumption of tuna can help reduce blood pressure and cholesterol content in blood, thus effectively preventing and treating cardiovascular diseases.
4. Improve liver function: Tuna contains a lot of beneficial components such as taurine, epa and dha, which is beneficial to reduce the fat content in blood and promote the regeneration of liver cells. Regular consumption of tuna products can protect the liver and improve liver function.
5, supplement amino acids: the lack of amino acids in the human body can cause symptoms such as edema, yellow hair or dry skin. Regular consumption of tuna can supplement amino acids for the human body, which is very beneficial to health.
6. Prevention and treatment of anemia: There are a lot of iron and vitamin b 12 in tuna, which are easily absorbed and utilized by human body. Regular consumption of tuna can supplement iron for human body, thus effectively preventing and treating anemia.
Extended data
There are about 40 species of tuna, which are distributed in the Atlantic Ocean, Indian Ocean, Pacific Ocean and Mediterranean Sea, but at present, four of them are mainly caught commercially and sold in the market: albacore tuna, striped tuna, bigeye tuna and yellowfin tuna.
May 2nd is World Tuna Day. According to the FAO in 20 19, the global tuna consumption has increased from less than 600,000 tons per year in 1950 to nearly 7 million tons per year today, accounting for nearly 8% of the global seafood trade. However, the growing demand is giving birth to unsustainable fishing operations, requiring consumers around the world to actively choose tuna caught in a sustainable way.
The Forum Fisheries Department has a complete monitoring, control and supervision framework. 17 member countries cooperate and share information, so as to ban illegal fishing vessels without a license in time and protect the tuna resources in this area. In addition, the United Nations Fish Stocks Agreement and the Code of Conduct for Responsible Fisheries, compiled with the assistance of FAO, are also important policy tools for the protection of tuna and tuna species.
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