To Salt or Not to Salt?

To Salt or Not to Salt? Study Questions the Benefits of Reducing Dietary Sodium

By Alice Park Wednesday, November 9, 2011 |

For decades, experts have been recommending that Americans cut down on their salt consumption to reduce their risk of heart attack and stroke. According to a new study, however, while reducing dietary salt does lower blood pressure, it may also lead to a slight boost in cholesterol, a separate risk factor for heart disease.

Danish researchers report in the American Journal of Hypertension that reducing sodium consumption led to a 1% drop in blood pressure in people who had normal pressure readings, and a 3.5% drop in those with hypertension. But other changes may offset those benefits: people who cut dietary salt also saw a 2.5% increase in cholesterol levels and a 7% boost in triglycerides. Like high blood pressure, elevated levels of cholesterol and triglycerides are risk factors for heart disease. Excessive triglycerides can also contribute to diabetes.

Read more: http://healthland.time.com/2011/11/09/to-salt-or-not-to-salt-study-questions-the-benefits-of-reducing-dietary-sodium/#ixzz1dKCy2Se2