Intermarkets' Privacy Policy
Support


Donate to Ace of Spades HQ!



Recent Entries
Absent Friends
Bandersnatch 2024
GnuBreed 2024
Captain Hate 2023
moon_over_vermont 2023
westminsterdogshow 2023
Ann Wilson(Empire1) 2022
Dave In Texas 2022
Jesse in D.C. 2022
OregonMuse 2022
redc1c4 2021
Tami 2021
Chavez the Hugo 2020
Ibguy 2020
Rickl 2019
Joffen 2014
AoSHQ Writers Group
A site for members of the Horde to post their stories seeking beta readers, editing help, brainstorming, and story ideas. Also to share links to potential publishing outlets, writing help sites, and videos posting tips to get published. Contact OrangeEnt for info:
maildrop62 at proton dot me
Cutting The Cord And Email Security
Moron Meet-Ups





















« WISCONSIN RECALL ABSENTEES UPDATE | Main | Be Wary of People You Don't Know Posting Blind Links »
June 04, 2012

The Sleeper Curve Continues Apace

Everything bad is good for you. To recap:

Last week we learned that exercise may increase heart risk.

By analyzing data from six rigorous exercise studies involving 1,687 people, the group found that about 10 percent actually got worse on at least one of the measures related to heart disease: blood pressure and levels of insulin, HDL cholesterol or triglycerides. About 7 percent got worse on at least two measures. And the researchers say they do not know why.

“It is bizarre,” said Claude Bouchard, lead author of the paper . . . .

Yes, bizarre. Because we're so smart. And the body is such a simple mechanism.


And yesterday Gary Taubes piled on. He questioned the need for a low salt diet in a New York Times opinion piece, citing "a slew of studies" that say a low salt diet is likely to do more harm than good.

The idea that eating less salt can worsen health outcomes may sound bizarre, but it also has biological plausibility and is celebrating its 40th anniversary this year, too. A 1972 paper in The New England Journal of Medicine reported that the less salt people ate, the higher their levels of a substance secreted by the kidneys, called renin, which set off a physiological cascade of events that seemed to end with an increased risk of heart disease. In this scenario: eat less salt, secrete more renin, get heart disease, die prematurely.

With nearly everyone focused on the supposed benefits of salt restriction, little research was done to look at the potential dangers. But four years ago, Italian researchers began publishing the results from a series of clinical trials, all of which reported that, among patients with heart failure, reducing salt consumption increased the risk of death.

Those trials have been followed by a slew of studies suggesting that reducing sodium to anything like what government policy refers to as a “safe upper limit” is likely to do more harm than good. These covered some 100,000 people in more than 30 countries and showed that salt consumption is remarkably stable among populations over time. In the United States, for instance, it has remained constant for the last 50 years, despite 40 years of the eat-less-salt message. The average salt intake in these populations — what could be called the normal salt intake — was one and a half teaspoons a day, almost 50 percent above what federal agencies consider a safe upper limit for healthy Americans under 50, and more than double what the policy advises for those who aren’t so young or healthy. This consistency, between populations and over time, suggests that how much salt we eat is determined by physiological demands, not diet choices.

. . .

Proponents of the eat-less-salt campaign tend to deal with this contradictory evidence by implying that anyone raising it is a shill for the food industry and doesn’t care about saving lives. An N.I.H. administrator told me back in 1998 that to publicly question the science on salt was to play into the hands of the industry. “As long as there are things in the media that say the salt controversy continues,” he said, “they win.”

Evil corporations. @GabrielMalor pointed out today that Mayor Bloomberg is using the same kind of defensive rhetoric: "Portion sizes of sugary drinks have ballooned not as result of consumer demand but corporate decisions." Whatevs. Silly rhetoric aside, the one thing that is clear is that scientists, politicians, and bureaucrats have underestimated the complexity of the human body, overestimated their own intelligence, and they have been telling people what to do based on flawed science and incomplete information. And unintended bad consequences have followed.

Besides . . .


"It's not salt. It's FREEDOM."
--Mary Katherine Ham

Follow me on Twitter.

digg this
posted by rdbrewer at 05:06 PM

| Access Comments




Recent Comments
Huck Follywood: "Wait, what? Posted by: Moron Robbie - FIGHT FIGHT ..."

Moron Robbie - FIGHT FIGHT FIGHT: "I don't know about this JJ guy. He seems pretty l ..."

Anna Puma: "Baby can't you see, Yoyomi covering [i]Toxic[/i] ..."

rhennigantx: "The agency has sacrificed its basic mission on the ..."

J.J. Sefton: "56 JJ, just know the Horde has your back and are r ..."

Anna Puma: "JJ, just know the Horde has your back and are root ..."

Moron Robbie - FIGHT FIGHT FIGHT: " and even sent a photograph of him 26 minutes befo ..."

Biden's Dog sniffs a whole lotta malarkey, : "Proudly registered for my absentee voting ballot. ..."

rhennigantx: "Reuters - "After Trump shooting, his supporters st ..."

Moron Robbie - FIGHT FIGHT FIGHT: "Reuters - "After Trump shooting, his supporters st ..."

Lizzy[/i]: ">>Reuters - "After Trump shooting, his supporters ..."

Biden's Dog sniffs a whole lotta malarkey, : "At least Trump picked somebody that wasn't 85 year ..."

Recent Entries
Search


Polls! Polls! Polls!
Frequently Asked Questions
The (Almost) Complete Paul Anka Integrity Kick
Top Top Tens
Greatest Hitjobs

The Ace of Spades HQ Sex-for-Money Skankathon
A D&D Guide to the Democratic Candidates
Margaret Cho: Just Not Funny
More Margaret Cho Abuse
Margaret Cho: Still Not Funny
Iraqi Prisoner Claims He Was Raped... By Woman
Wonkette Announces "Morning Zoo" Format
John Kerry's "Plan" Causes Surrender of Moqtada al-Sadr's Militia
World Muslim Leaders Apologize for Nick Berg's Beheading
Michael Moore Goes on Lunchtime Manhattan Death-Spree
Milestone: Oliver Willis Posts 400th "Fake News Article" Referencing Britney Spears
Liberal Economists Rue a "New Decade of Greed"
Artificial Insouciance: Maureen Dowd's Word Processor Revolts Against Her Numbing Imbecility
Intelligence Officials Eye Blogs for Tips
They Done Found Us Out, Cletus: Intrepid Internet Detective Figures Out Our Master Plan
Shock: Josh Marshall Almost Mentions Sarin Discovery in Iraq
Leather-Clad Biker Freaks Terrorize Australian Town
When Clinton Was President, Torture Was Cool
What Wonkette Means When She Explains What Tina Brown Means
Wonkette's Stand-Up Act
Wankette HQ Gay-Rumors Du Jour
Here's What's Bugging Me: Goose and Slider
My Own Micah Wright Style Confession of Dishonesty
Outraged "Conservatives" React to the FMA
An On-Line Impression of Dennis Miller Having Sex with a Kodiak Bear
The Story the Rightwing Media Refuses to Report!
Our Lunch with David "Glengarry Glen Ross" Mamet
The House of Love: Paul Krugman
A Michael Moore Mystery (TM)
The Dowd-O-Matic!
Liberal Consistency and Other Myths
Kepler's Laws of Liberal Media Bias
John Kerry-- The Splunge! Candidate
"Divisive" Politics & "Attacks on Patriotism" (very long)
The Donkey ("The Raven" parody)
Powered by
Movable Type 2.64