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 Post subject: is low fat diet bad for the brain?
PostPosted: Sat Jun 16, 2012 12:11 pm 
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Hi,
I have been following McDougall's diet for one month and I must say it is awesome. But today I have been looking online and found this article that says low fat diet is bad for the brain:

http://www.naturalnews.com/031504_low-f ... ction.html

Quote:
Nutritional research clearly demonstrates that a low fat diet is dangerously high in carbohydrates and sugar leading to metabolic dysfunction, diabetes, heart disease and brain aging.


Quote:
Serine (phosphatidylserine) is a naturally occurring orthomolecular compound found naturally in the brain to help maintain memory function and to assist the replacement of damaged neurons (neuroplasticity). The critical communication between neurons in the brain is dependent on a steady supply of nutrients such as serine to enhance learning skills and the formation of new memories.


Does low fat diet affect brain somehow? Or does this happen to meat eaters only?

I am currently eating below 10g of fat daily (total: saturated, mono, poly).

Thanks in advance


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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sat Jun 16, 2012 1:38 pm 
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I would have a hard time putting stock into any site that would make the statement about "dangerous levels of carbohydrates."
That tells me enough to move on to a better source of information.
f1jim

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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sat Jun 16, 2012 3:44 pm 
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I hear this same comment from my wife time and time again as I am trying to move my son to a McD lifestyle, but am having a bit of difficulty. Not sure what sort of issues there are with brain function or development. I do feel as if I have a better attention span at work now, may or may not be related to a change in diet.

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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sat Jun 16, 2012 4:15 pm 
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f1jim wrote:
I would have a hard time putting stock into any site that would make the statement about "dangerous levels of carbohydrates."
That tells me enough to move on to a better source of information.
f1jim


ok , got it. thanks

http://skeptoid.com/episodes/4283

Quote:
The Internet is a dangerous place. It's full of resources, both good and bad; full of citations linking one to another, sometimes helpfully, sometimes not.

Quote:
1. Natural News

naturalnews.com
Alexa ranked #1,000
Google PageRank 6

When Natural News began, it was basically the blog and sales portal of anti-pharmaceutical activist Mike Adams. His basic premise has always been the Big Pharma conspiracy, the idea that the medical industry secretly wants to keep everyone sick, and conspires with the food industry to make people unhealthy, all driven by a massive plot of greed to sell poisonous medicines. Adams appears to have become a protégé of Alex Jones, for he now writes on Natural News at least as many police state conspiracy articles as he does anti-science based medicine articles. They carry ads for each other on their sites as well.

Natural News' misleading title — I see very little on the site that I would think to classify as "natural news" — and pretense of being a health resource has helped it to become an often cited and heavily read site. For its frighteningly large influence, and abysmal quality of information, it earns the #1 spot on this list.


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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sat Jun 16, 2012 4:18 pm 
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I would give no credibility to the article simply based on this...

John Phillip is a Health Researcher and Author who writes regularly on the cutting edge use of diet, lifestyle modifications and targeted supplementation to enhance and improve the quality and length of life. John is the author of 'Your Healthy Weight Loss Plan', a comprehensive EBook explaining how to use Diet, Exercise, Mind and Targeted Supplementation to achieve your weight loss goal. Visit My Optimal Health Resource to continue reading the latest health news updates, and to download your Free 48 page copy of 'Your Healthy Weight Loss Plan'.


Anyone can write a book with their opinion and make some money. I am not seeing any reference to his "research."

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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sat Jun 16, 2012 4:29 pm 
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Location: Indianapolis, Indiana
The internet is full of perspectives like this one from "Natural News."

About 99 percent of them are complete nonsense.

That's the negative side of the internet. Anyone with an internet connection can appoint themselves as an expert on nutrition.

The positive side of the internet is that without it, I might not have discovered Dr. McDougall and the resources/information he has made available. Thus, I might not have been able to successfully maintain a plant-based diet for almost two years if we were still in the pre-internet era.

I think the smart thing to do when it comes to evaluating opinions and perspectives on nutrition is to look at the person's credentials and also the credentials of their sources for information.

This linked article didn't really have anything to back up their opinion.

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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sat Jun 16, 2012 4:39 pm 
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stoumi wrote:
I hear this same comment from my wife time and time again as I am trying to move my son to a McD lifestyle, but am having a bit of difficulty. Not sure what sort of issues there are with brain function or development. I do feel as if I have a better attention span at work now, may or may not be related to a change in diet.


Well I did the opposite query and found this:

http://www.kurzweilai.net/a-high-fat-di ... ody-weight
http://thechart.blogs.cnn.com/2012/01/0 ... -scarring/
Quote:
A high-fat diet may rapidly injure brain cells that control body weight


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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sat Jun 16, 2012 5:02 pm 
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and another article about brain damage

http://www.sciencedaily.com/releases/20 ... 192206.htm
Quote:
Alzheimer's Researchers Find High Protein Diet Shrinks Brain


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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sat Jun 16, 2012 7:29 pm 
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My reply, posted to his site (his site is full of nonsense and claims he makes with the supporting claim that "all kinds of studies clearly demonstrate my claim here that I'm not going to support with any studies that actually say anything about or like what I'm claiming"):

Quote:
What is an "essential source of cholesterol and saturated fats"? There is no essential source of cholesterol other than the human body. We need literally NO dietary cholesterol or saturated fat. There are fats that we do need to consume in the diet--the ones called "essential fatty acids," the Omega-3 and Omega-6. Do you have ANY science indicating that we also need cholesterol and saturated fats? If we did, would they not also be considered "essential fatty acids"? If not, why not? Because we can synthesize all we need of them, they are not essential, and we do not need to take any in dietarily.

You say that "Nutritional research clearly demonstrates that a low fat diet is dangerously high in carbohydrates and sugar leading to metabolic dysfunction, diabetes, heart disease and brain aging." You have three references cited at the bottom of your article; none of them says anything about this. What nutritional research CLEARLY DEMONSTRATES that a low-fat diet is dangerously high in carbohydrates and sugar? (You know that sugar IS a carbohydrate, right? And that not all carbohydrates are simple sugar, right?) Nutritional research clearly demonstrates that a low-carbohydrate diet is dangerously high in fat, cholesterol, and protein. THAT is inarguable.


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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sun Jun 17, 2012 3:55 am 
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The article you linked to has three studies cited. I clicked on the links and saw that NONE of those studies cited fat as a variable that was manipulated in the study, or even the mention of ANY dietary variables. In all three studies cited, patients with dementia were given supplements with the brain chemical that mentioned in the article. Diet was not a variable at all, according to the synopses. So where the article author pulled dietary fat from is a great mystery!


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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sun Jun 17, 2012 6:35 am 
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Location: Rochester, NY
I has been eeting low fat diets for long tiem and no notice any brain problemz.


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 Post subject: Re: is low fat diet bad for the brain?
PostPosted: Sun Jun 17, 2012 9:10 am 
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Very funny danmc. Coincidentally you kinda write like those chikfila cattle--haha!

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