论文部分内容阅读
据《印度时报》报道,美国心脏学会第61届年会上宣布的一项新研究发现.前期高血压(prehypertension血压稍微偏高)患者每天吃一把葡萄干有助于降低血压。美国路易斯维尔代谢与动脉粥状硬化研究中心研究人员对46名血压稍高的前期高血压患者进行了研究。参试患者被随机分为两组一组吃葡萄干零食,另一组吃包装好的不含葡萄干、其它水果或蔬菜的零食。两组零食热量相同。参试患者每天吃零食3次,持续12周。前一组每天吃一把葡萄干(约60粒)。结果发现,参试患者曲压明显降低。与吃饼干、巧克力、薯条等其它零食相比,吃葡萄干可使收缩压降低6～10.2毫米汞柱,舒张压降低24～5.2毫米汞柱。
According to the Times of India, a new study announced at the 61st Annual Meeting of the American Heart Association found that eating raisins daily in patients with prehypertension (slightly high prehypertension) helps to lower blood pressure. Researchers from the Louisville Center for Metabolism and Atherosclerosis Research conducted a study of 46 prehypertensive patients with slightly higher blood pressure. The patients were randomly divided into two groups of a group to eat raisin snacks, the other group to eat packaged without raisins, other fruits or vegetables snacks. Two groups of snacks the same calorie. Participants eat snacks 3 times a day for 12 weeks. The former group ate raisins a day (about 60 tablets). The results showed that patients with test pressure decreased significantly. Eating raisins reduces systolic blood pressure by 6-10.2 millimeters of mercury and diastolic blood pressure by 24-5.2 millimeters of mercury, compared with eating other snacks like biscuits, chocolates, and chips.