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Diet and nutrition Archive

Heart Health

Salt substitutes: Another way to trim your sodium intake

Updated January 8, 2015

Potassium chloride salts are one option, but many people prefer herb and spice blends.

If you have high blood pressure, scaling back the sodium in your diet is a smart move. Excess sodium (a main component of salt) makes the body hold on to extra water, which can elevate blood pressure. And most of us consume more than double the limit of 1,500 milligrams per day of sodium recommended by the American Heart Association.

Healthy aging and longevity

Rice: It's still healthy

Updated January 8, 2015

_{Image: Thinkstock}

Whole-grain rice is a healthy grain,
with multiple nutrients, fiber,
and protein.

Whole grains, including brown rice, are part of a healthy diet. However, health advocates have raised concerns about the tiny amount of arsenic that rice plants absorb from the soil. Also, a handful of studies have linked rice consumption to cardiovascular disease, although the evidence is preliminary and inconsistent. But now rice eaters can rest a little easier, thanks to a study in The American Journal of Clinical Nutrition.

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