美国加州大学Townsend等发现,低矿物质摄入对单纯收缩期高血压患者血压水平的不利影响尤其突出。这预示着对高血压病患者的营养措施尚待科学评价,将来的高血压治疗指南可能会更加个体化,而不适于所有类型的高血压病患者或其高危人群。研究者对第三次和第四次美国健康与营养调查 Townsend and others at the University of California, Los Angeles, found that the adverse effects of low mineral intake on BP levels in patients with isolated systolic hypertension were particularly prominent. This indicates that scientific evaluation of nutrition measures for patients with hypertension is yet to be scientifically evaluated. Future guidelines for treatment of hypertension may be more individualized and not suitable for all types of hypertensive patients or their high-risk groups. Researchers’ Third and Fourth U.S. Health and Nutrition Survey