最近大家在微信朋友圈里都看过这样一则消息:“急诊的高血钾症患者越来越多,追问病史,许多人都在食用低钠盐。因为低钠盐比普通盐贵,人们认为贵的就是好的。我们肾脏科医生天天讲,就买最便宜的雪花盐,不能买低钠盐,其实低钠盐就是高钾盐,是送命盐……”这让很多食用低钠盐的人心里一惊,担心自己会患上高血钾症。事实真的如此吗? Recently everyone in the WeChat circle of friends have seen such a message: “Emergency hyperkalemia patients are more and more, to ask a medical history, many people are eating low sodium salt.Because low sodium salt is more expensive than ordinary salt, People think that expensive is good.Our nephrologists say every day, buy the cheapest snowflake salt, can not buy low sodium salt, in fact, low sodium salt is high potassium salt is sent salt ... ... ”This makes a lot of low consumption People in the heart of sodium surprised, worried that they will suffer from hyperkalemia. Is this really true?