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Moderate salt intake not as bad as earlier thought: Study

Moderate salt intake not as bad as earlier thought: StudyToronto, Aug 10 (IANS) People with moderate or average salt intake need not reduce their sodium intake for prevention of heart disease and stroke, suggests a new study involving 94,000 people from different parts of the world, including India.

For a vast majority of individuals, sodium consumption does not increase heart risks, except for those who eat more than five grams a day, the equivalent of 2.5 teaspoons of salt, showed the findings published in the journal The Lancet.

Even those who consume a little more than five grams of salt a day, need not worry a lot as the study said that any health risk of sodium intake is virtually eliminated if people improve their diet quality by adding fruits, vegetables, dairy foods, potatoes, and other potassium rich foods.

"The World Health Organization recommends consumption of less than two grams of sodium -- that's one teaspoon of salt -- a day as a preventative measure against cardiovascular disease, but there is little evidence in terms of improved health outcomes that individuals ever achieve at such a low level," said first author of the study Andrew Mente from Population Health Research Institute (PHRI) of McMaster University in Ontario, Canada.

 

The researchers followed 94,000 people, aged 35 to 70, for an average of eight years in communities from 18 countries around the world and found there was an associated risk of cardiovascular disease and strokes only where the average intake was greater than five grams of sodium a day.

China is the only country in the study where 80 per cent of communities have a sodium intake of more than five grams a day.

In the other countries, the majority of the communities had an average sodium consumption of 3 to 5 grams a day (equivalent to 1.5 to 2.5 teaspoons of salt).

Most previous studies on sodium intake had shown that heart disease and stroke were based on individual-level information, said study co-author Martin O'Donnell, Associate Professor at McMaster.

(This story has not been edited by Social News XYZ staff and is auto-generated from a syndicated feed.)

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Moderate salt intake not as bad as earlier thought: Study

About Gopi Adusumilli

Gopi Adusumilli is a Programmer at Excellus Blue Cross Blue Shield. He is the editor of SocialNews.XYZ and President of AGK Fire Inc. He enjoys designing websites, developing mobile applications and publishing news articles on current events from various authenticated news sources. When it comes to writing he likes to write about current world politics and Indian Movies. His future plans include developing SocialNews.XYZ into a News website that has no bias or judgment towards any. He can be reached at gopi@socialnews.xyz

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