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Back电解质水能天天喝吗?专家解读适用场景与健康风险
电解质水能天天喝吗?专家解读适用场景与健康风险
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中国新闻网2 hours agoHealth2 min readChinaView translation

电解质水能天天喝吗?专家解读适用场景与健康风险

Quick Look

电解质水因符合高温补水需求而走红,但并非日常饮品替代品。专家指出,其适用于高温暴晒、剧烈运动或发烧腹泻等场景,长期过量饮用可能增加钠钾摄入负担,尤其对高血压、肾病等人群需谨慎。市场产品质量参差,建议理性选择低糖正规产品,无需跟风消费。

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Why It Matters

电解质水原多用于运动场景,近年来因健康意识提升和市场饱和而进入大众日常视野,成为功能性饮品增长点。

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问:近期,电解质水消费热度持续攀升。原本多用于运动场景的功能性饮品,正走入大众日常生活。与此同时,“电解质水真能成‘水替’吗”等问题也引发关注。电解质水为何走红?能天天喝吗?

答:中华预防医学会健康传播分会委员阮光锋介绍,电解质水本质就是添加了电解质的饮用水。电解质水受热捧,关键在于它更符合高温天气下的人体补水需求。夏季高温,人体大量出汗,流失的不只是水分,还有钠、钾等维持机体运转的重要电解质。单纯喝白开水只能补水,大量饮用还会稀释体内电解质浓度,可能出现头晕、乏力、肌肉酸软等不适。

电解质水走红,原因是多方面的。一方面,居民健康意识提升,健身人群扩大,大家逐步认识到出汗除了失水还会流失电解质;另一方面,传统包装水、甜饮料市场趋于饱和,行业需要寻找差异化赛道,叠加商业资本大力推广,进一步提升了电解质水的市场热度。

电解质水并非万能饮品

阮光锋表示,电解质水属于特定场景的补水方案,并不是日常饮品的替代品。它真正适用的是高温暴晒、剧烈运动等场景,以及因发烧、重度腹泻造成大量出汗失水的人群。城市白领久坐办公、学生日常上课,出汗有限,没有饮用必要。

长期过量饮用,会造成钠、钾摄入超标,加重代谢负担。阮光锋表示,我国居民膳食钠摄入本就普遍超标,日常再额外喝电解质水,会进一步增加钠摄入。患有高血压、肾功能不全、心血管疾病的人群电解质代谢能力偏弱,更要控制饮用量,遵循医嘱饮用。

无需跟风消费

当前,市场上的电解质水品质参差不齐,消费者很容易掉进概念营销的陷阱。部分网红产品打着电解质水的名号,但电解质含量很低,糖含量却不少。阮光锋提醒,消费者选购时要仔细分辨,重点看配料表和营养成分表,优先挑选配比合理、低糖的正规产品。

阮光锋认为,未来一段时间,还会有大量电解质水新产品涌入市场。对普通消费者而言,无需跟风消费,认清适用场景、理性选择才是关键。

(经济日报 文/本报记者 吴佳佳)

Open Questions

  • 电解质水中钠钾的理想比例是多少?
  • 不同品牌电解质水的实际电解质含量差异有多大?
  • 长期适量饮用电解质水对健康人群是否有益处?

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This article was originally published by 中国新闻网.

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