Increased intakes of fatty fish, and the omega-3s they contain, may reduce a woman’s risk of heart failure by about 25 per cent, according to new findings from the US and Sweden.

The benefits appear linked to the omega-3 content of the fish, report researchers in the European Journal of Clinical Nutrition. The highest intake of marine omega-3 fatty acids linked to a reduction in the risk of heart failure of 25 per cent …