尽管我们的祖先在2600多年前就认识到“多食咸,则脉凝泣而变色”;尽管近百年来围绕盐与血压的大量流行病学、基础和临床研究,基本肯定了盐是高血压重要的易患因素,多数高血压患者限盐后血压降低;然而“盐与血压及心血管健康”的关系一直是学术界和非学术团体间争论的焦点。争论的核心仍然是有无必 Although our ancestors recognized more than 2600 years ago that “more salt, weep and discolored”; despite extensive epidemiological, basic and clinical studies of salt and blood pressure over the past century, it was largely confirmed that salt was The most important predisposing factor for hypertension is the reduction in blood pressure after salt limitation in most hypertensive patients; however, the relationship between salt and blood pressure and cardiovascular health has been the focus of controversy between academic and non-academic groups. The core of the debate is still whether there is no need