Salutory Facts

According to this item recently published by the ACSH, all my efforts to cut down on my salt intake have been misguided, and ineffective.  Most interesting.

Salt intake abides worldwide

The frequency with which we reach for the saltshaker hasn’t changed in the last five decades, a study in the November issue of the American Journal of Clinical Nutrition finds. After analyzing 38 studies between 1957 and 2003 that detected the amount of sodium over 26,000 study participants excreted in urine — the best reflection of how much sodium people ingest — researchers found that people consistently consumed approximately 3,700 milligrams of sodium daily over the past 50 years.

International studies investigating salt intake have arrived at the same conclusion. In an accompanying journal editorial, Dr. David McCarron says that humans may need a set amount of salt and are hardwired to seek it. In his own 2009 study that analyzed the urine samples of 19,151 people in 33 countries over a span of 24 years, Dr. McCarron found the average daily sodium intake remained steady at 3,726 milligrams daily across diverse populations and diets.

“These are remarkable studies,” notes Dr. Whelan. “While many groups are charging that the increased consumption of processed foods has increased sodium ingestion, this data proves them wrong — sodium intake hasn’t changed at all.”

“The fact is that both national and international studies have confirmed that people consume just a certain amount of sodium — not too much less, not too much more,” adds Dr. Ross. “That seemingly unarguable and immutable fact should be considered when goverment health advisories about salt are issued.”



About Uisce úr

Though I am old with wandering Through hollow lands and hilly lands, I will find out where she has gone, And kiss her lips and take her hands; And walk among long dappled grass, And pluck till time and times are done, The silver apples of the moon, The golden apples of the sun.
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