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菠菜+豆腐=肾结石? 别再相信这种谣言了!

健康 来源:央视网 2019年03月08日 15:32 A-A+ 二维码
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原标题:

央视网消息:“菠菜与豆腐一起吃容易患肾结石”的说法流传已久,事实究竟如何?这两者到底能不能一起吃?北京大学第一医院泌尿科副主任医师宋刚为您解答。

据介绍,肾脏相当于人体的过滤器,血液中的代谢废物经肾脏过滤后进入尿液,如果代谢废物,比如草酸钙过多,就会在肾小盏、肾大盏以及肾盂这些集合系统中析出形成结晶,最终形成泌尿系统结石。

宋刚医生表示,“常吃菠菜豆腐会引起肾结石”的说法是假的!菠菜和豆腐一块吃,形成的草酸钙会直接进入胃,既不会大量进入血液里,又不会大量进入尿液里形成草酸钙结石。

同时他强调,食物中含有草酸,人体也能合成草酸。我们要尽量让含有草酸的食物通过肠道代谢出去,而不进入血液、尿液中形成结石。

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BlobNotFoundThe specified blob does not exist. RequestId:e3bd5eec-201e-00dd-2df9-136bc7000000 Time:2019-05-26T19:27:21.6724971Z 肾结石 | 菠菜
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我要纠错编辑:邹杨 责任编辑:张福伟
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