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Small increase in daily salt intake may increase risk of premature death
While salt’s role in high blood pressure has been known for some time, a 25-year study led by a Harvard T.H. Chan School of Public Health researcher has found that even a slight increase in daily intake appears…
Taking aim at salt
In this week’s podcast: The push to reduce the amount of salt in processed foods, plus new research that could offer a way to prevent Zika virus and a range of other diseases, and why many students don't…
New Dietary Guidelines suggest limits on sugar, saturated fat, sodium, but experts criticize omissions
The U.S. government’s new Dietary Guidelines for Americans recommend limits on added sugars, sodium, and saturated fats; drop a previous limit on total fats, emphasizing healthy fats instead; and urge overall healthy eating patterns rich in fruits, vegetables,…
The science behind the new dietary guidelines report
February 27, 2015 -- What should we eat to be healthy—and to stay that way? More fruits and vegetables. Less red and processed meat. Whole grains instead of refined. Nonfat dairy foods, legumes, nuts, and seafood. Fewer foods…
High-sodium diets linked to 1.65 million annual deaths worldwide
Excessive salt consumption may be behind one in 10 deaths from heart disease and stroke worldwide — one in five for people younger than 70. The global total for annual deaths linked to sodium may be as high…
FDA’s plan to issue salt guidelines for food industry is good news
The Food and Drug Administration recently announced that it will issue a proposal to the food industry aimed at encouraging voluntary sodium reductions in products. That’s good news, wrote Dariush Mozaffarian, associate professor in the Department of Epidemiology…
Where's the salt?
[ Spring 2014 ] People across the globe are consuming far more sodium than is healthy, according to a new study led by researchers at Harvard School of Public Health and the University of Cambridge. In 181 of 187 countries…
Salt consumption too high worldwide
People across the globe are consuming far more sodium than is healthy, according to a new study led by Harvard School of Public Health and University of Cambridge researchers. In 181 of 187 countries (constituting 99.2% of the…
Salt and Sodium
Salt, also known as sodium chloride, is about 40% sodium and 60% chloride. It flavors food and is used as a binder and stabilizer. It is also a food preservative, as bacteria can’t thrive in the presence of…
Eating too much salt led to nearly 2.3 million heart-related deaths worldwide in 2010
The global taste for salt — seventy-five percent of the world’s population consumes nearly double the daily recommended amount of sodium — may have been responsible for 2.3 million heart-related deaths worldwide in 2010, according to Harvard School…