Key result
High intake of potassium, magnesium, and fiber is associated with reduced stroke risk in men, particularly those with hypertension.
Why the study?
Does high intake of potassium, magnesium, calcium, and fiber reduce the risk of stroke in men?
Does high intake of potassium, magnesium, calcium, and fiber reduce the risk of stroke in men?
High intake of potassium, magnesium, and fiber through a diet rich in fruits and vegetables is associated with a reduced risk of stroke, particularly in hypertensive men.
Supports dietary emphasis on fruits/vegetables in hypertensive men; hypothesis-generating and requires RCTs before practice change.
Stroke mortality represents the third leading cause of death worldwide, after coronary artery disease and cancer. High blood pressure is a major risk factor for stroke. A recent study has identified potassium, magnesium, and fiber as significant modulators of stroke risk in men. The protective effects were particularly pronounced in hypertensive subjects. The observed protection may be due to direct and indirect effects of these nutrients on blood pressure and regulatory functions, such as endothelial function. A high intake of these nutrients, singularly or in combination, is associated with a more healthful overall lifestyle. The best strategy to achieve a high intake of these nutrients is a diet rich in fruits and vegetables.
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Paolo M. Suter (2009) conducted a review in Stroke. Potassium, magnesium, calcium, and fiber was evaluated on Stroke risk. High intake of potassium, magnesium, and fiber is associated with reduced stroke risk in men, particularly those with hypertension.
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