{"data":{"title":"多吃味精真的对身体有害吗？为什么用味精炒菜时，要少放些盐？","abstract":"当我自己做蔬菜时，我也经常加鸡精和味精，但用量很小。因此即使每天吃三餐也要只吃1.05克味精；如果我添加了酱油或其他调味汁，则不会味精，因为经常在酱油中放些味精和鸡精等增鲜剂。我们的食物中所有这些成分都是超级丰富的。","cover":"https://p3.toutiaoimg.com/origin/tos-cn-i-qvj2lq49k0/784ad24468eb4046b10130684557434d","articleType":"article","itemId":"7111964207834530338","groupId":"7111964207834530338","groupSource":2,"isOriginal":false,"banComment":false,"publishTime":"2022-06-22 15:40","source":"泌尿男科小朱医生","tag":"news_health","mediaSite":null,"pathname":"/article/7111964207834530338/","loginUserInfo":null,"favorite":false,"relation":{"isFollowing":false,"isFollowed":false},"likeData":{"userLikeStatus":0,"count":6},"isSelf":false,"content":"

当我自己做蔬菜时，我也经常加鸡精和味精，但用量很小。因此即使每天吃三餐也要只吃1.05克味精；如果我添加了酱油或其他调味汁，则不会味精，因为经常在酱油中放些味精和鸡精等增鲜剂。

我们的食物中所有这些成分都是超级丰富的。其本质是蛋白质的分解代谢物，谷氨酸是成分的重要组成部分，构成鲜味。过量摄入钠会导致高血压等心脑血管疾病，因此控制味精摄入的基本原理与控制食盐相同，主要是为了防止过度食用钠。关于味精危害的争议一直存在，但是人们饮食中确实离不开调味品。

味精的新鲜度极高，可以刺激味蕾并增加食品的新鲜气味，而味精的主要成分是谷氨酸钠。由于葡萄和海带也含有谷氨酸钠，因此它们没有毒素，对健康的影响也较小，因此不必过多担忧其危害。但对于胃较为敏感脆弱的患者需要减少食用。作为调味料，味精可以刺激我们的味蕾，给人一种“新鲜”的感觉并增进食欲。但是味精本身含有钠，因此用味精炒菜时请记住少放些盐。

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