【肾病防治】少吃一口盐，对肾病到底有多好？

【腎病防治】少吃一口鹽，對腎病到底有多好？

2024-07-29 讀書量：2315次

低鹽飯食，是三天兩頭被腎科醫護人員掛在嘴邊的句話。但非常多腎友并也沒有正確性地感慨，少吃一小口鹽，究竟對腎病有大好？蛋白質尿、高血壓患者偏高是有利于腎病近展的兩大關鍵所在因素。它不禁會促進腎的功能的嚴重破壞，一定會多精力管常見疾病的風險點，對腎友的安全健康產生了三重危害。而低鹽美食，恰好應對這三大“罪魁禍首”的有郊巨劍。方面看刊發在聞名生物學期刊論文BMJ的下列臨床藥理試驗臺，認證了低鹽對腎友的其實郊果！

01 低鹽對降尿蛋白的好處

在普利類藥品（ACEI）基礎理論上，相對而言于很正常鈉（鹽）飲食，低鈉飲食讓提高們均勻多減少0.83g（830mg）尿蛋清！單用藥后，尿淀粉酶減幅20%。但用藥后帶上低鹽，尿淀粉酶減幅則高至50%！

注：RAS中醫劑（涵蓋ACEI和ARB，即自己名字中包含了普利或沙坦類降血壓藥），是延長時間慢性的腎病新進展最知識基礎的藥劑。哪一結杲否認了，低鹽生活結構在減小蛋白質尿因素的非常大競爭力，還重視了生活結構方法在腎病綜合性手術治療中的核心性。

02 低鹽有助于提高降壓效果

形成高血脂的為主要因素之中，即使鈉鹽攝取太多。在并成高血脂的腎友，低鹽食品特別為主要。探討體現了，當腎病人者的鈉吸收量才能減少到肯定成度時，其彎曲壓和舒張壓均有個震幅增漲，它的降心腦血管病目的在高心腦血管病求美者中變得更加突顯出。這提出是可以通過低鹽膳食校準，的人可在很大情況上縮短對降血壓值腫瘤藥物的依賴關系，甚至于是可以以達到優秀的血壓值操縱作用。

03 低鹽飲食的全方位益處

除非對蛋清尿和高舒張壓的可以改善外，低鹽飲食文化會為腎病人者產生了更多另一這方面的益處。低鹽起居，促使消減腎臟負擔過重，大幅度降低腎臟的濾過心理壓力，可以降底腎基本功能的更深層次的一個腳印衰退。控制鈉鹽的攝入量，還能夠消減因腫漲、高心律等造成的不合適，還可提高精力管疫情等潛在癥的發現危害性。一般條件下，合適的避免鹽的吸收量既能，每晚保持在6g左右。標準低鹽食用的腎友有兩大類病重：首先腫漲；第二是合拼有高血脂。無浮腫、無高舒張壓的腎病人者，太過低鹽飯食，易促使客戶疲乏、困倦、心理萎靡等有什么癥狀，可怕時將會有腦浮腫，會危及生命安全。依照政治意識病況狀況，科學合理掌控鹽的攝取量過大量，將利于延長腎病進行。

注：本論文中談及的不管什么操作、藥物學識僅限于關聯性，不為為臨床實踐操作前提。

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