Friday, March 22, 2013

Salt responsible for 2.3 million deaths worldwide, study suggests | Fox News

Salt responsible for 2.3 million deaths worldwide, study suggests | Fox News: A new study from Harvard Medical School has linked the overabundant salt intake to 2.3 million deaths worldwide in 2010 – from heart attacks, strokes and other heart-related problems, HealthDay News reported.

However, the study only showed an association between salt intake and heart-related deaths, not a cause-and-effect relationship.

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