Japan study links seafood consumption to lower mortality rates

A long-term study published in The Journal of Nutrition has identified links between seafood consumption and reduced mortality risks. Researchers analyzed data from 90,944 adults participating in the Japan Public Health Center-based Prospective Study (JPHC) over an average period of 20.8 years.

The findings indicate that moderate seafood consumption is associated with a lower risk of all-cause mortality in women. Specifically, women who consumed high amounts of omega-3 rich fish and men who ate unsalted seafood showed a lower risk of death from cerebrovascular diseases.

While international meta-analyses often suggest that fish consumption lowers mortality, previous long-term studies in Japan have yielded inconsistent results. This research contributes to the ongoing understanding of how dietary fats and seafood preparation methods influence cardiovascular and cerebrovascular health.