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Los Angeles Times prints accurate article on Nutrition "WOO HOO!"

Wednesday, December 29, 2010

Finally, a mainstream news article on nutrition that is accurate.

Los Angeles Times article 12/20/2010

A REVERSAL ON CARBS

Fat was once the devil. Now more nutritionists are pointing accusingly at sugar and refined grains.
December 20, 2010|By Marni Jameson, Special to the Los Angeles TimesMost people can count calories. Many have a clue about where fat lurks in their diets. However, fewer give carbohydrates much thought, or know why they should.

But a growing number of top nutritional scientists blame excessive carbohydrates — not fat — for America's ills. They say cutting carbohydrates is the key to reversing obesity, heart disease, Type 2 diabetes and hypertension.


"Fat is not the problem," says Dr. Walter Willett, chairman of the department of nutrition at the Harvard School of Public Health. "If Americans could eliminate sugary beverages, potatoes, white bread, pasta, white rice and sugary snacks, we would wipe out almost all the problems we have with weight and diabetes and other metabolic diseases."

It's a confusing message. For years we've been fed the line that eating fat would make us fat and lead to chronic illnesses. "Dietary fat used to be public enemy No. 1," says Dr. Edward Saltzman, associate professor of nutrition and medicine at Tufts University. "Now a growing and convincing body of science is pointing the finger at carbs, especially those containing refined flour and sugar."

Americans, on average, eat 250 to 300 grams of carbs a day, accounting for about 55% of their caloric intake. The most conservative recommendations say they should eat half that amount. Consumption of carbohydrates has increased over the years with the help of a 30-year-old, government-mandated message to cut fat.

And the nation's levels of obesity, Type 2 diabetes and heart disease have risen. "The country's big low-fat message backfired," says Dr. Frank Hu, professor of nutrition and epidemiology at the Harvard School of Public Health. "The overemphasis on reducing fat caused the consumption of carbohydrates and sugar in our diets to soar. That shift may be linked to the biggest health problems in America today."

To understand what's behind the upheaval takes some basic understanding of food and metabolism.

All carbohydrates (a category including sugars) convert to sugar in the blood, and the more refined the carbs are, the quicker the conversion goes. When you eat a glazed doughnut or a serving of mashed potatoes, it turns into blood sugar very quickly. To manage the blood sugar, the pancreas produces insulin, which moves sugar into cells, where it's stored as fuel in the form of glycogen.

If you have a perfectly healthy metabolism, the system works beautifully, says Dr. Stephen Phinney, a nutritional biochemist and an emeritus professor of UC Davis who has studied carbohydrates for 30 years. "However, over time, as our bodies get tired of processing high loads of carbs, which evolution didn't prepare us for … how the body responds to insulin can change," he says.

When cells become more resistant to those insulin instructions, the pancreas needs to make more insulin to push the same amount of glucose into cells. As people become insulin resistant, carbs become a bigger challenge for the body. When the pancreas gets exhausted and can't produce enough insulin to keep up with the glucose in the blood, diabetes develops.

The first sign of insulin resistance is a condition called metabolic syndrome — a red flag that diabetes, and possibly heart disease, is just around the corner. People are said to have the syndrome when they have three or more of the following: high blood triglycerides (more than 150 mg); high blood pressure (over 135/85); central obesity (a waist circumference in men of more than 40 inches and in women, more than 35 inches); low HDL cholesterol (under 40 in men, under 50 in women); or elevated fasting glucose.

About one-fourth of adults has three or more of these symptoms.

"Put these people on a low-carb diet and they'll not only lose weight, which always helps these conditions, but their blood levels will improve," Phinney says. In a 12-week study published in 2008, Phinney and his colleagues put 40 overweight or obese men and women with metabolic syndrome on a 1,500-calorie diet. Half went on a low-fat, high-carb diet. The others went on a low-carb, high-fat diet. The low-fat group consumed 12 grams of saturated fat a day out of a total of 40 grams of fat, while the low-carb group ate 36 grams of saturated fat a day — three times more — out of a total of 100 grams of fat.

Despite all the extra saturated fat the low-carb group was getting, at the end of the 12 weeks, levels of triglycerides (which are risk factors for heart disease) had dropped by 50% in this group. Levels of good HDL cholesterol increased by 15%.

In the low-fat, high-carb group, triglycerides dropped only 20% and there was no change in HDL.

The take-home message from this study and others like it is that — contrary to what many expect — dietary fat intake is not directly related to blood fat. Rather, the amount of carbohydrates in the diet appears to be a potent contributor.

"The good news," adds Willett, "is that based on what we know, almost everyone can avoid Type 2 diabetes. Avoiding unhealthy carbohydrates is an important part of that solution." For those who are newly diagnosed, he adds, a low-carb diet can take the load off the pancreas before it gets too damaged and improve the condition — reducing or averting the need for insulin or other diabetes meds.

Americans can also blame high-carb diets for why the population has gotten fatter over the last 30 years, says Phinney, who is co-author of "The New Atkins for a New You" (Simon & Schuster, 2010).

"Carbohydrates are a metabolic bully," Phinney says. "They cut in front of fat as a fuel source and insist on being burned first. What isn't burned gets stored as fat, and doesn't come out of storage as long as carbs are available. And in the average American diet, they always are."

Here's how Phinney explains it: When you cut carbs, your body first uses available glycogen as fuel. When that's gone, the body turns to fat and the pancreas gets a break. Blood sugar stabilizes, insulin levels drop, fat burns. That's why the diet works for diabetics and for weight loss.

When the body switches to burning fat instead of glycogen, it goes into a process called nutritional ketosis. If a person eats 50 or fewer grams of carbs, his body will go there, Phinney says. (Nutritional ketosis isn't to be confused with ketoacidosis, a dangerous condition that can occur in diabetics.)

Beyond the fat-burning effects of ketosis, people lose weight on low-carb diets because fat and protein increase satisfaction and reduce appetite. On the flip side, simple carbs cause an insulin surge, which triggers a blood sugar drop, which makes you hungry again.

"At my obesity clinic, my default diet for treating obesity, Type 2 diabetes and metabolic syndrome is a low-carb diet," says Dr. Eric Westman, director of the Lifestyle Medicine Clinic at Duke University Medical Center, and co-author of the new Atkins book. "If you take carbohydrates away, all these things get better."

Though the movement to cap carbs is growing, not all nutritional scientists have fully embraced it. Dr. Ronald Krauss, senior scientist at Children's Hospital Oakland Research Institute and founder and past chair of the American Heart Assn.'s Council on Nutrition, Physical Activity and Metabolism, says that while he fundamentally agrees with those advocating fewer dietary carbs, he doesn't like to demonize one food group.

That said, he adds, those who eat too many calories tend to overconsume carbohydrates, particularly refined carbohydrates and sugars. "It can be extremely valuable to limit carbohydrate intake and substitute protein and fat. I am glad to see so many people in the medical community getting on board. But in general I don't recommend extreme dietary measures for promoting health."

Joanne Slavin, professor of nutrition at the University of Minnesota and a member of the advisory committee for the 2010 Dietary Guidelines for Americans, is less inclined to support the movement. The committee, she says, "looked at carbohydrates and health outcomes and did not find a relationship between carbohydrate intake and increased disease risk."

Most Americans need to reduce calories and increase activity, Slavin adds. Cutting down on carbs as a calorie source is a good strategy, "but making a hit list of carbohydrate-containing foods is shortsighted and doomed to fail, similar to the low-fat rules that started in the 1980s."

As nutrition scientists try to find the ideal for the future, others look to history and evolution for answers. One way to put our diet in perspective is to imagine the face of a clock with 24 hours on it. Each hour represents 100,000 years that humans have been on the Earth.

On this clock, the advent of agriculture and refined grains would have appeared at about 11:54 p.m. (23 hours and 54 minutes into the day). Before that, humans were hunters and gatherers, eating animals and plants off the land. Agriculture allowed for the mass production of crops such as wheat and corn, and refineries transformed whole grains into refined flour and created processed sugar.

Some, like Phinney, would argue that we haven't evolved to adapt to a diet of refined foods and mass agriculture — and that maybe we shouldn't try.

health@latimes.com


articles.latimes.com/print/2010/dec/
20/health/la-he-carbs-20101220

  
  Member Comments About This Blog Post:

EGR2BEME 2/13/2011 8:53AM

    Thanks for such an informative post! I have added you as a friend...looking forward to reading your Spark page and blogs! I know that this will work for me.



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MORTICIAADDAMS 12/30/2010 12:21PM

    I was really happy when I read this too. Soon we will no longer be considered kooks but people before our time. LOL.

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HELEN_BRU 12/29/2010 10:07PM

    I'm with you on this one! Thanks for sharing.

Helen

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FLYER99 12/29/2010 6:47PM

    This article is very well written and so true. As a pre-diabetic I have been watching my carbs for awhile now but after reading this I am going to watch them even more closely. Thanks so much for posting!

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KICK-SS 12/29/2010 5:40PM

    It's good that you have shared this with us. We need all the reinforcement we can get. I argue with my dr. who says lo carb is "hogwash"... Thanks! I am printing this to take in to her next time I go!

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ODIROM 12/29/2010 3:55PM

    HUZZAH!

Thank you. It is good to read such things that are factual.

O

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COFFEE-MATE-Y 12/29/2010 3:35PM

    Great article, i'm glad you shared it!!!

I am surprised to read that people eat up to 300 carb grama a day!!! Wowza!!!

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MARGARITTM 12/29/2010 3:29PM

    Thanks for sharing the article!

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COCONUT OIL CURES "SENIOR MOMENTS" (mine anyway)

Monday, August 09, 2010

I discovered Coconut Oil through Jimmy Moore podcast interviews and it changed my life!

Things change with age. I use to boast that I was carb-tolerant and then suddenly I wasn’t! I gained 35 pounds in less than two years. Then I dropped 30 pounds in late 2007 doing low carb and I achieved my weight loss goal by Jan. ‘08. I have been diligent in counting carbs to maintain that loss ever since. My initial (and only at that time) focus was on weight loss but that changed in March of ‘09 when after listening to a podcast I added coconut oil to my diet. In the podcast interview in mid-Feb. ’09 of Dr. Larry McCleary coconut oil was mentioned and I was intrigued. I bought some coconut oil and ordered his book “The Brain Trust.” The coconut oil went into the pantry and the book sat in my stack of “to reads”. Then in late March ‘09 I listen to an interview of Dr. Mary Newport and after hearing her story I dived into the book with a vengeance and actually started taking the coconut oil (3 tbsp a day). The results were remarkable.

For the previous few months I had been experiencing quite a few “senior moments.” I didn’t trust my recall and had to always double check and verify everything. I also felt as if a heavy weight was sitting on my shoulders and I had afternoon fatigue that I was unable to shrug off even when highly motivated (as in ‘company is coming’). After just a couple of days of starting coconut oil my energy level increased, my afternoon fatigue disappeared and the weight on my shoulders was lifted. My memory lapses decreased, my mind had cleared, the brain fog that I felt like I had been looking though was gone. The gauzy veil that I felt had been draped over my head had been lifted off and I really could see clearer. I can only say that my general well being increased tenfold. The affect was so dramatic and almost instantaneous that it felt like a miracle.

I immediately started proselytizing the benefits of coconut oil to anyone who would listen. In early April I sent out a mass email to all contacts in my address book. I was basically driving my friends and family crazy. So to get the word out to people who might actually want to hear it last November I joined Sparks People and took over leadership of the “Eat Fat, Lose Fat, We Love Coconut Oil” Sparks team. Membership has doubled since then so the word is (slowly) getting out.

In addition to the vast improvement of my general well being I also experienced a shift in my attitude towards health. I never thought that doing small things to improve health would/could make a difference. So what if I drank out of plastic water bottles, used Teflon coated cookware, brushed my teeth with fluoride toothpaste, used artificial sweeteners? Well, all that changed with the simple addition of coconut oil to my diet. If one small change could make such a dramatic difference then what other small things could I be doing to improve my health? I now make every effort to do what I can to avoid toxins, take steps to detox and eat only the healthiest foods available.

Learning about Coconut Oil gave me a life changing experience.

Here are the links to the life changing podcast mentioned above.
www.thelivinlowcarbshow.com/shownote
s/432/dr-larry-mccleary-ep-229/

http://www.thelivinlowcarbshow.com/shown
otes/421/dr-mary-newport-ep-240/

  
  Member Comments About This Blog Post:

HELEN_BRU 12/29/2010 10:12PM

    Glad I found you! I used coconut oil for awhile but then stopped after hearing all the bad reports. Am going back to it after watching the links to the sites you mentioned above.

Hm, I believe you and I are going to become friends.

Helen

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MORTICIAADDAMS 8/10/2010 3:02PM

    Cool. I bought some coconut oil not too long ago too and have yet to use it. It sounds like I should!! LOL.

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TAMNTN 8/9/2010 12:57PM

    Thanks for this blog! I, too, believe in coconut oil and all its benefits but I've been a slacker in using it. Will get back to it thanks to your blog and stick to it consistently!

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Coconut Milk Ice Cream

Sunday, August 08, 2010

I recently purchased the new Hamilton Beach Half Pint Ice Cream Maker (from Bed, Bath and Beyond using my 20% off coupon) and tried it out for the first time last evening. Made Coconut Milk Ice Cream and it came out great. Just (organic) coconut milk, (organic) egg yolks, vanilla extract and stevia. Works out to be 87% (good healthy) fat, 7% protein, and 6% carbs. My kind of dessert, low carb, no sugar or artificial sweeteners, truly satiating, no artificial ingredients (not even in the coconut milk), guilt free indulgence.

Try it you’ll like it!

Get creative make up your own recipes and share with the team. I’m going to try frozen yogurt next….one of my favorites that I currently avoid because of all the added sugar and artificial ingredients.

Here is the link to my recipe... recipes.sparkpeople.com/recipe-detai
l.asp?recipe=1190154

  
  Member Comments About This Blog Post:

MORTICIAADDAMS 8/10/2010 2:59PM

    emoticon

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MABELPIE 8/8/2010 7:21PM

    sounds delicious!

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TUBLADY 8/8/2010 2:06PM

    Sounds yummy. Maybe i need a ice cream maker. No probably not. I like to taste ice cream once in a great while. But just a taste.
Maybe i could make it by freezing.
Enjoy creating all the new ice creams . emoticon emoticon emoticon

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I Live on a Slippery Slope

Wednesday, March 10, 2010


And it is soooooo easy for me to just slide on that weight gain scale……I weigh myself every morning. I have what I call an “ugly number”’ and that is the top number that I ever want to see on the scale. (I saw it this morning). This scale watching regime has been working for me the last couple of years and I have been able to maintain my much earned weight loss but how easy would it be to just keep gaining? For me very, very easy. I am so carb sensitive that any indulgences seem to show up on the scale immediately. An increase of weight means a cut back on carbs to below 20g. This is particularly frustrating since my husband seems to be able to indulge and not have the same response as me. I have to be sooooo careful and I don’t even do sugar or refined carbs ever. I didn’t use to be so sensitive. I use to be carb tolerate. I can blame it on my thyroid or menopause but whatever, “it is what it is”. If I want to keep my weight in check I have to be very careful with my carbs. At least I don’t have to count calories, be hungry or feel deprived, I can indulge in all the fat that I want, so that is some reconciliation.

  


A Diet Full of Fat

Tuesday, March 09, 2010

How does one achieve a diet that is 80 percent fat? It's not as hard as you think, because by 80 percent, we mean 80 percent of calories, not 80 percent of weight or volume. Since there are twice as many calories in a gram of fat compared to a gram of carbohydrate or protein, and since fat contains no water but carbohydrate and protein foods can be up to 90 percent water, that means that if your diet is about 10 percent of fat by volume or weight, you will probably be eating 80 percent of your calories as fat. (for a detailed explanation see Adventures in Macronutrient Land at westonaprice.org.) Here are some ways to increase your fat intake:

• Take 1-2 tablespoons coconut oil in hot water before a meal.

• Add an extra yolk to scrambled eggs.

• Cook some fruit along with your bacon so you soak up some bacon fat into the fruit.

• Use plenty of butter in your oatmeal or on your bread—you should put enough butter on your bread to show teeth marks when you bite into it.

• Put lots of melted butter on your vegetables or even on your meat and fish.

• Use cream in sauces,

• Make gravy with pan drippings.

• Always consume whole dairy products—whole milk, whole yogurt, full-fat cheese.
cook in generous amounts of lard, ghee, butter, goose fat or duck fat.

• Spreads like pate are a good way to consume extra fat.

If you are not used to eating a lot of fat, you will need to build up slowly. Start with 1/4 teaspoon coconut oil in hot water, small amounts of butter on your bread or vegetables, small servings of whole dairy products. Swedish bitters taken morning and evening (1 teaspoon in water) will help your liver produce bile for fat digestion. If you still have trouble with all that fat, you can take an ox bile tablet with your meal, or lipase enzymes. Eventually you will be able to tolerate and enjoy a diet full of healthy fats. You may also find that any cravings for carbohydrates subside once your body gets the far I needs.
(from Wise Traditions Winter 2009, Thomas Cowan, MD)

  


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