The sea food used in Japan can help in reducing risks of heart diseases. It has been established in recently conducted study by the University Of Pittsburgh Graduate School Of Public Health. The sea food such as tuna, sardines, salmon and other fishes can help in improving condition of blocked arteries. However, some other heart risks are associated with sea diet. Japan is known for the highest consumption of fish in the world.

The sea food, generally, includes Omega-3 fatty acids. The two most common omega-3 fatty acids are known as docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). These are mainly found in oily fishes. The high amount of Omega-3 fatty acid in meal can protect blocking of arteries due to cholesterol.

Japanese are addicted to use sea food which is rich in Omega-3 fatty acids. This could be one reason for Japan being a country with low coronary heart disease rate among residents.

The researchers conducted survey on 868 randomly selected men aged 40 to 49. All men were physically examined to check their cardiovascular health. Tests were also conducted to ascertain blood levels of fatty acids and the Omega-3 fatty acids. The researcher used ultrasound waves technique and an electron-beam CT scanner to reach at the conclusion. It was finally concluded that Omega-3 fatty acids concentration is higher in Japanese people compared to human population elsewhere in the world.

Photo Source: nournours.wordpress.com