“人体只有呈弱碱性才是健康的”“酸性体质是百病之源,特别容易患癌”“多吃碱性的保健品可以改变酸性体质”……近年来,“酸碱性体质”的说法在老年人群体中被广泛传播。更有部分保健品商家打着“专家”的旗号,宣称超过70%的疾病与人体的酸性化有关,还列举了感冒、精神不振、风湿、皮肤病、气管炎、骨质疏松、糖尿病、高血压等几乎所有常见疾病,声称都是酸性体质的表现。其实,现代医学中根本没有“酸性体质”“碱性体质”这些说法,健康人体内的酸碱度(p H值)也一般稳定在7.35~7.45之间。人体有 “The body is only weakly alkaline is healthy ” “Acid is the source of all kinds of diseases, especially susceptible to cancer ” “Eat more alkaline health products can change the acidic constitution ” ... ... In recent years, The term “acid-base constitution” is widely circulated in the elderly population. More part of the health care products business under the banner of “experts” under the banner of claiming that more than 70% of the disease and the human body is related to the acidification, also cited a cold, lack of energy, rheumatism, skin diseases, bronchitis, osteoporosis, diabetes Almost all common diseases such as high blood pressure claim to be acidic manifestations. In fact, in modern medicine, there is no “acidic constitution” “alkaline constitution ” these statements, the healthy human body’s pH (p H value) also generally stabilized at between 7.35 ~ 7.45. Human body has