Eating Potatoes May Give You High Blood Pressure, Harvard Study

Potatoes are a popular staple of the American diet, but eating too many -- whether boiled, baked, mashed or fried -- may raise the risk for high blood pressure, a new study suggests.

Consuming four or more servings of potatoes a week was linked with an increased risk for high blood pressure -- 11 percent for baked, boiled or mashed and 17 percent for fried -- compared with eating less than one serving a month. Surprisingly, potato chips didn't appear to increase the risk, the Harvard researchers reported.

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