Fleet J C
Department of Foods and Nutrition, Purdue University, West Lafayette, IN 47906, USA.
Nutr Rev. 2001 Sep;59(9):291-3. doi: 10.1111/j.1753-4887.2001.tb07019.x.
While the debate regarding the effectiveness of dietary sodium restriction raged, the Dietary Approaches to Stop Hypertension (DASH) research group showed that a diet rich in fruits, vegetables, and low-fat dairy products can reduce blood pressure in the general population and people with Stage I hypertension. The original DASH diet did not require either sodium restriction or weight loss--the two traditional dietary tools to control blood pressure--to be effective. A recent study from the DASH research group now finds that coupling the original DASH diet with sodium restriction is more effective than either dietary manipulation alone.
当关于限制饮食中钠的有效性的争论激烈进行时，“终止高血压膳食疗法（DASH）”研究小组表明，富含水果、蔬菜和低脂乳制品的饮食可以降低普通人群和一期高血压患者的血压。最初的DASH饮食并不需要限制钠或减轻体重（两种传统的控制血压的饮食方法）就能有效。DASH研究小组最近的一项研究发现，将最初的DASH饮食与限制钠相结合比单独采用任何一种饮食方法都更有效。
