Saturday, January 21, 2012

Magnesium and stroke risk

Magnesium-Rich Foods May Lower Stroke Risk
Study: Risk for One Type of Stroke Lower in People With More Magnesium in Diet
Jan. 20, 2012 -- People who eat more foods rich in the mineral magnesium appear to reduce their odds of having a stroke, a new study shows.

The link between magnesium in the diet and stroke risk was strongest for ischemic stroke, which is when a clot blocks a blood vessel in the brain.

Researchers found that the risk for ischemic stroke, the most common type of stroke in older people, was reduced by 9% for each additional 100 milligrams of magnesium a person consumed each day.

Regularly eating magnesium-rich foods also helped modestly reduce the chances of having any type of stroke. The study found that for every 100 additional milligrams of magnesium per day, people cut their risk of stroke by 8%.

The best natural sources for the mineral are whole grain products, green leafy vegetables, nuts, and beans. Foods that supply close to 100 milligrams of magnesium a day include one ounce of almonds or cashews, one cup of beans or brown rice, three-quarters of a cup of cooked spinach, or one cup of cooked oat bran cereal. [...]

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