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盐是人们日常生活中必不可少的调味品,缺了它就会饮食无味,还会觉得软弱无力,但若长期摄入过多,则很容易影响健康,诱发疾病。那么,饮食过咸会对人体有哪些危害呢?饮食过咸易患感冒:现代医学研究发现,人体内氯化钠浓度过高时,钠离子可抑制呼吸道细胞的活性,使细胞免疫能力降低,同时由于口腔内唾液分泌减少,使口腔内溶菌酶减少,这样口腔咽部的感冒病毒就易于侵入呼吸道。同时,由于血中氯化钠浓度增高,
Salt is an indispensable condiment in daily life. Without it, it will feel tasteless and tasteless, but if it is consumed too much for long, it will easily affect health and induce disease. So, the diet salty will harm the human body? Food salty susceptible to colds: Modern medical research found that when the human body sodium chloride concentration is too high, sodium ions can inhibit the activity of respiratory cells, so that cellular immunity decreased, At the same time due to the reduction of oral salivary secretion, the oral lysozyme decreased, so oral pharyngeal cold virus is easy to invade the respiratory tract. At the same time, due to increased blood levels of sodium chloride,