An analysis from the large international PURE trial reopened the debate over the link between sodium and blood pressure. Presenting PURE SODIUM at the European Society of Cardiology 2013 Congress, Dr Andrew Mente (McMaster University, Hamilton, ON) and colleagues said that only certain subgroups will actually experience blood pressure benefits from restricting their sodium consumption.

Ayurveda has been talking about it for some time. People with Kapha personality and pitta personality will benefit and not those with vata personality.