An Expert’s Perspective: Why Salt Is Not Like Tobacco And Why Guidelines Are Tricky Reply

At the center of this week’s renewed debate on salt was Salim Yusuf, the long influential and often controversial cardiology researcher and clinical trialist based at McMaster University in Hamilton, Ontario. I spoke with Yusuf before the publication of the New England Journal of Medicine papers, which include his own two papers from the PURE study.

Yusuf was troubled by the tone of the salt debate. He’s no stranger to scientific controversies and intense disagreement, but “scientific criticism is one thing, personal attack is another,” he said. Because he has presented data that suggests that moderately high levels of sodium may not be as bad as some had thought, and that very low levels of sodium may actually be harmful, “we’ve come under huge attack.”

Click here to read the full post on Forbes.

 

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