Probiotics Lower Blood Pressure益生菌降血压

A systematic review and meta-analysis of randomized, controlled trials suggests that consuming probiotics may improve blood pressure (BP) by a modest degree. Nine trials were included. Probiotic consumption significantly changed systolic BP by −3.56 mm Hg and diastolic BP by −2.38 mm Hg compared with control groups. Greater effects were found when baseline BP was elevated, multiple species of probiotics were consumed, the duration of intervention was ≥8 weeks, or daily consumption dose was ≥1011 colony-forming units. Source: http://hyper.ahajournals.org/对随机对照试验的系统性综述和荟萃分析表明，食用益生菌可温和降压。共包括九个试验。与对照组相比，食用益生菌显著降低收缩压3.56毫米汞柱，降低舒张压2.38毫米汞柱。基础血压高，食用多品种的益生菌，干预的持续时间≥8周，或每日食用剂量≥10e11个菌落形成单位时效果更明显。来源：http://hyper.ahajournals.org/