pH 8.8碱性饮用水作为反流疾病的辅助作用的潜在好处。
摘要来源:
ann Otol Rhinol laryngol。 2012年7月; 121(7):431-4。 PMID: 22844861“> 22844861
Jamie A Koufman
Abstract:OBJECTIVES: At the cellular level, tissue-bound pepsin is fundamental to the pathophysiologic mechanism of reflux disease, and although the thresholds for laryngeal damage in laryngopharyngeal reflux and for esophageal damage in胃食管反流疾病有所不同,两种形式的损害都是由于胃蛋白酶引起的,胃蛋白酶需要其激活。此外,人胃蛋白酶在pH 7.4处保持稳定,并可能被任何来源的氢离子重新激活。因此,大多数水龙头和瓶装水(通常为pH 6.7至7.4)都会nOT有望影响胃蛋白酶的稳定性。 The purposes of these in vitro studies were to investigate whether artesian well water containing natural bicarbonate (pH 8.8) might irreversibly denature (inactivate) human pepsin, and to establish its potential acid-buffering capacity.
METHODS: Laboratory studies were performed to determine whether human pepsin was inactivated by pH 8.8碱性水。此外,测量了碱性水的缓冲能力并与两个最流行的市售瓶装水的缓冲能力。
结果: pH 8.8碱性水的能力不可逆地散发出酸性的人(在酸中),它的酸(In In ver),其特点(In In In verroc),其vertro and In verroc and In velrocric of In vertro of In vertro),它的体外),pH值传统的ph水域。
结论: 与常规饮用水不同,pH 8.8碱性水立即变性胃蛋白酶,使其永久性地进行。此外,它具有良好的酸性抗酸能力。因此,碱性水的消费可能对反流疾病患者具有治疗益处。