Net Carb analysis by Greg Ellis
This is worth reading, and seems to confirm what a lot of people on these boards have felt about many of the products loaded with sugar alcohols that, although supposedly only "X" net carbs, still seem to stall our weight loss. Ellis has been on these boards before, and got a lot of criticism for both his attacks on Atkins and his shameless promoting of his own books, both things that he does in the below, although less stridently than in the past. Say what you like about him, he does his research and he's definitely all about low-carbing.
Impact Carbs, Non-Impact Carbs, and Net Carbs: The Current Day Rip-off Artists Hard at Work to Confuse You Even More by Dr. Gregory Ellis, PhD, CNS I began receiving disquieting emails from my readers in the Spring of 2003. I'd published my encyclopedic book, Ultimate Diet Secrets in the Fall of 2002 and followed that up with a condensed version, Ultimate Diet Secrets lite, a sort of "just the facts, nothing but the facts" version of the bigger book. The message, however, for both books was the same: there's one fact, and one fact only, that determines bodyweight for each and every one of us. What's this fact? The balance between the calories one burns and the calories one eats. Now, it's much more complicated than this in actual practice. That, of course, has been the downfall of the "just eat less and move more" dictum, as correct as it is, offered by most health professionals. But, weight control information isn't driven by the professional health industry; it's driven by marketing, and the key interest of marketers is to pick people's pockets. If the confusion were to end, the weight control industry (business) as we know it would come to a grinding halt. Because weight control is such an enormous problem for most people, they've come to believe that its solution must be very complex, not simple, as it is in reality. The falsely-held belief in the idea that bodyweight control is complex is what opens the door for the thousands of weight control choices that flood the marketplace. As I worked with my readers, it became apparent to me that most of them wanted to focus on diet as the key issue and strategy to be discussed. I knew, of course, that diet, or, rather, that the TYPE of food one ate, was only a part of the weight control solution. I taught my readers that how MUCH one ate was far more important than WHAT TYPE of food one ate. No matter, people keep focusing on WHAT TYPE of food they should eat. Now, I'm not saying that it doesn't matter WHAT TYPE of food one eats, I'm saying it isn't the most important factor. That being said, please be clear, I'm a supporter of the low-carb diet and I wrote extensively about it in my book(s). Also, be clear here too: the most popular low-carb guru was Dr. Robert Atkins, but Atkins got much wrong when he designed his strategy. In my work, I thoroughly analyzed where Atkins went wrong and corrected those errors when I designed my own, highly effective low- carb diet that I presented in my book as a part of my "menu of strategies" to help people solve bodyweight control issues. What I wasn't prepared for was the glut of emails that I began receiving about impact and non-impact carbs. To answer my reader's inquiries, I drafted a Word document that I could send back to them explaining exactly what was going on as a function of marketing -- not science -- but marketing. I recently checked the stats on the first draft of this article, and the Word summary shows that I wrote it on May 4, 2003. Why do I need to tell you this? Because something even more incredible is happening at this time, January, 2004. But, let's hold that idea for a minute and take the time to read what I wrote in May, 2003; and then I'll enlighten you about The Great American Diet Hoax: The Net Carb Scam. May 4, 2003: This is a fascinating story. The diet wars pit Carbs vs. Fats and Carbs vs. Calories. It's really Atkins vs. the low-fat medical establishment. But, in fact, these wars have been refined and micro- analyzed to the point that they now pit "Bad Carbs" vs. "Good Carbs" and "Bad Fats" vs. "Good Fats." Each group has added new buzzwords to the argument, further confusing an already confused population. What are these words? For the low-fat group, the buzzwords are healthy fats vs. unhealthy fats: the so-called evil, saturated, animal fats vs. the so-called good fats (like olive oils, canola oil, etc.). This idea is strongly championed by the Harvard epidemiologist, Dr. Walter Willet, who lurks behind the greatest scam in medicine: bad "science's" notion that fat and cholesterol cause heart disease. It's not my task in this piece to expose and settle that controversy. Just go to your favorite search engine and type in "cholesterol myths"; you'll get enough to keep you busy for a lifetime. My intent, here, is to destroy the low-carb supporters' argument concerning impact carbs (IC) and non-impact carbs (NIC). In the two years before Atkins's death, aggressive marketers turned his enterprise into a multi-million dollar food empire. Since I'd quit following what was going on out there in the "industry" after I printed my book (I didn't think there was anything new to learn), I missed the twists and turns, the deceit and lies, that these people were conjuring up so as to fit their round peg into a square hole. I knew the FDA controlled labeling, but I had no sense of the extent to which these venal marketing people would go in order to get around the laws, and to confuse the public for more profits. The basis of Atkins (and, all the other makers of low- carb foods and food bars) is that it's all about the negative impact of glucose and insulin: about the "spike" of glucose and insulin that occurs from eating carbohydrate-containing foods. The question that begs an answer once the statement is made that it's all about glucose and insulin is: "So what?" But, there's never an answer forthcoming. Different carbs do, however, give different responses in terms of how high blood glucose and insulin rise. But it's far more complicated than this; the "spike" in glucose and insulin has little to do with how the body disposes of a particular source of calories or fuel. It's glucose itself, the total amount that one is exposed to during the day, that sets the stage for all the body processes used to dispose of glucose. Insulin only stimulates the direct effects caused by glucose; glucose is the key substance causing changes. Further, the argument offered by the IC/NIC Scam artists, says that refined carbs are bad and that unrefined ones aren't. This argument is premised on the notion that refined carbs digest quickly and increase glucose and insulin. As I show in my big, encyclopedic- edition, Ultimate Diet Secrets, this is simply not true; the glycemic index (a measure of the rise in blood glucose) for refined foods and their non-refined counterparts is exactly the same. The new boys at Atkins didn't like his unwavering hard- line about meat, meat, and more meat, intent as the new group is today to be "PC" and middle-of-the-road. Their latest position appears to be that they've pretty much put Atkins's teachings out to pasture. Now, you can, of course, subtract the fiber grams from the total carbohydrate count, but the other contention is pure nonsense. With no science behind them, they contend that, because glucose and insulin don't rise much, or at all, over fasted, baseline values, the "carb" involved in this "non-response" is "good," even though the digested carb is present in one's blood. But, the position taken by the marketers is that it simply no longer exists -- at all. This is what they mean when they say a carb has no impact. One's glucose level doesn't have to rise for glucose to be present, and it's the presence of glucose that we want to minimize and avoid. This is going to turn really ugly; the confusion will grow and grow, but the hucksters will not release their death grip on the consumer's wallets. The Atkins boys did $100 mil in food sales last year and project $200 mil this year. So, as unknowing as Atkins was, his new team knows far less. So, I went to press, in October 2002, without knowing that the seeds of this Scam had been planted and I became aware of it recently and did my homework to understand what it was that the marketers were now doing in an effort to allow consumers to eat carbs while on a low-carb diet; also to make sure that they could extract the maximum amount of money that they could from consumers' wallets. But, it gets worse. January 14, 2004 OK, I've just now heard of the new scam, a variation, or outgrowth, of the IC/ NIC scam. This is the Net Carb Scam. Here's how this new scam came about. In the late 1990's, many nutritional supplement companies began to make low-carb candy bars. This splinter group remained outside the mainstream for many years, finally making its way into the money-making market. Hard core gym- goers are the ultimate in craziness; they read and study muscle magazines as if the information they contain is the Holy Grail. They spend hours every day micro-managing their diets and workout routines, trying anything to add an extra pound of muscle. I know this; I was one of these people many years ago. Complicit in all this, the muscle magazine editors bow at the feet of modern science and medicine, assigning untrained writers to study the medical journals and come up with stories about state-of-the-art nutritional science. Because they aren't trained to read such technical articles, and because they don't have the background and perspective to analyze what they're reading, writers for these popular magazines become an enormous source of misinformation. And because the notions of the fitness, nutrition, and bodybuilding crowd permeate the cultural consciousness, the public has become totally confused because its "experts," writers for these rags, are not shy about promoting their ideas, fake as they are. What drives all of this? Profits. All these groups know that they can easily get their hands into the pockets of most Americans. Now, food bars without carbs taste pretty bad. So, the food chemists started loading them with carbohydrates that are called "sugar alcohols," carbs that are neither a sugar nor an alcohol. But, they are carbohydrates, nonetheless, even if they digest slowly and often contain a calorie or two less than a regular carb. The other thing that they don't do is "spike" glucose and insulin, although they do add glucose to the blood. I'm presently trying to uncover who dreamed up the nonsense that it's the "spike" that controls everything. At this time, many companies are manufacturing low-carb food bars; they're all using sugar alcohols as sweeteners and claiming that, since they don't "spike" glucose or insulin, their carbs needn't be counted. As a consequence, the companies omitted the carb counts from the Nutrition Facts Box that's required by the FDA on all food items. Well, the FDA wasn't pleased and ordered the companies to list all the carbs in the Nutrition Facts Box. They complied. But, they still sought a way to scam people into believing that these carbs didn't count. What did they come with? Net Carbs. This comprises the total carbs in the a food minus the fiber (legitimate) and minus any of the so-called non-impact carbs (illegitimate). But, most of these bars contain no fiber anyway. So, a bar containing 23 grams of carbs and 21 grams of sugar alcohols has, according to the marketer, only 2 Net Carb grams. How did the marketer convey this message? In another place on the bar he has placed a sort of "seal of approval" announcing the fabrication that the product contains only 2 Net Carbs. So now the hucksters give the label its due, listing all the carbohydrate grams as required by the FDA; then they apply their own "seal of approval" that lists only those carbs that (they say) "count," neglecting the other carbs. Although the calories are listed in the Nutrition Facts Box, most individuals ignore the calories because they've been convinced and pretty much beat over the head during Atkins first thirty years of fame that calories don't count and only carbohydrates have anything to do with bodyweight and body fat regulation. Now, the ruse is fully operative. What was it that struck me the other day? I'd never really thought about the Net Carb idea because it's still so new. But, it finally dawned on me that Net Carbs means that these are the only carbs that exist; and all the others just vanish into the ether: they no longer exist. So, the gas that goes into your car's engine, in this new world-order, needn't be burned; it just evaporates. This isn't even "Junk Science." It's is what I call "Black Hole Science," an ill-fitting application of the new Quantum Physics. Even more striking is the fact that several major food companies are now advertising Atkins Friendly foods or "low-carb" foods and have adopted the Net Carb idea. In this scheme, the companies are simply ignoring all kinds of carbs as if they don't exist. I don't think many of them are doing much homework and are just willy-nilly deciding how many carbs in the food product they don't want to count, ignoring them, then placing the final number that they feel will intrigue the consumer in their Net Carb box on the packaging. Here's what one of my readers overheard in a health food store recently. An older woman, apparently interested in pursuing the low-carb diet lifestyle, asked the health food store clerk about a bar she was interested in trying. The woman noted that the Net Carb "seal of approval" stated only 2 Net Carbs. Uninterested in the Nutrition Facts Box which claimed the bar actually contained 23 grams of carbs and 200 calories, the woman was asking the clerk if she could just eat the whole box of 12 bars at one time. The unknowing clerk replied in the affirmative, "Sure, that would only be 24 grams of carbs and you would surely be below your carb limit for the day." No one knows. The whole country is being scammed. Even those who should know, don't know. So, the older woman, in one sitting, eats 2,400 calories, likely more than she needs for the whole day, and 276 grams of carbs instead of the 24 that she thought she was consuming. Topping off the gas tank like this should now push the current obesity epidemic of about 60% of all Americans as overweight to about 90% as the low-carb craze continues to grow -- unless we put an end to the nonsense. That's what I'm going to do because I'm the new and improved, more complete, Atkins. I think I know how this whole new mess, simply ignoring all kinds of carbs, came about. It's an extension of the "spike" idea: the notion that, if a food causes less of a "spike" than another food, then its carbs simply don't count -- not at all. Not just less, but not at all. Since the sugar alcohols provide carbs, but no significant "spike," the new mantra concludes, "Well, if blood sugar rises only by 50%, instead of 75%, then many of its carbs don't count either." But, I really think this idea never crosses any of the marketer's minds because I know that they have no clue about any of this; they're just jumping on the low-carb bandwagon to grab their piece of the action. Low-carb food sales are expected to top $30 billion in 2004. But, sound justification isn't needed because it's all about marketing. The food industry says that more than 30 million Americans are doing Atkins or some version of a low-carb diet. I believe that this is a gross underestimate and that a better estimate is 50 million, or more, with another 50 million skirting around the edges and doing some low-carb eating. In the nutritional new world-order, a high-carb diet can now be "defined" as a low-carb diet. Nothing counts anymore. Nothing matters. The nutritional "expert" of the moment can say whatever he wants to say, making it up as he goes along. I asked the food bar salesman at a recent trade show what this Net Carb stuff was all about. He "explained" that you can eliminate counting the sugar alcohols because they don't "spike" glucose and insulin. I asked what that had to do with anything. Of course, he couldn't answer the question. Are we surprised? I don't think so. Then I asked what the FDA had to say; he assured me that they required a listing of all the carbs in the Nutrition Facts Box. I asked if his new Net Carb "seal of approval" was confusing to people and what the FDA had to say about it because they are dogged in trying to make nutrition information clear to people. He assured me that the FDA said the Net Carb "seal of approval" was OK. Of course, I didn't buy this at all. About an hour later, I called my FDA attorney to get the scoop. She told me that the FDA wasn't approving any low-carb claims of any kind. Companies must get FDA authorization, first, before placing any low-carb claim on any food product, and, at this time, they have not approved one claim. She told me, specifically, that the Net Carb seal was unapproved and was illegal branding of the food product. This is really big business, and the consumer is being scammed at every turn by some really big players. If you thought low-fat was a mess, the Net Carb Scam makes that look like child's play. My attorney doesn't think that the FDA will resolve this anytime soon, most likely because it's also confused about what it all means. The whole basis of the scam, it seems to me, is the idea that "spikes" in glucose and insulin somehow lead to metabolic disturbances in the body. Since it's unlikely that FDA personnel have the requisite background to resolve what's really going on in bodies eating carbs, they'll remain confused and the marketers will have a field day with the American public's wallet. Pay no attention to the Net Carb Scam. Look for my new book on this subject, The Net Carb Scam and Other Diet Nonsense, available, soon, here at http://www.netcarbscam.com/ |
Good stuff. He's not the first to discuss net carbs, we've discussed the issue in depth here, before he even was aware of it :)
I'd like to get a copy of his book, but I'd like to buy it from a book store, like any other book, without the huge markup he demands on his site. He's talking about Atkins scams. Dr. Atkins sells his book for $6, just like any other book. Dr. Ellis wants $40 soemthign, to find out about "secrets revealed". Being able to browse a book in a bookstore to decide if it's worth buying, can resolve the problem. A 10 minute glance will tell you if there are any real "secrets". It's a good scam to sell books, and unfortunately, it works. Wa'il |
Interesting article! I was shopping for all the household stuff at Walmart this morning and in the checkout lane they had a selection of no-carb candy. I usually don't care much for this stuff but I saw one that was "coffee toffee" and it sounded so good that I had to check the label. Four SMALL candies have 35 carbs of which 34 were sugar alcohol. That is why they are advertised as 1 net carb per serving. Good lord, I couldn't put them down fast enough! I just don't eat sugar alcohols or if I do, I count them in the carb count. I stall like crazy when I eat them so that is good enough for me. Orchid
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Well, he may have some points to make. And certainly sugar alcohols slow down a number of people. But so much of what he says sounds like a ploy to sell his (overpriced) book.
A few things he says sets my bells ringing. I wouldn't trust him 100%: "I taught my readers that how MUCH one ate was far more important than WHAT TYPE of food one ate." This did NOT hold true for me...in fact, everything Dr. Atkins says seems to be true for me, so I am wary at the thoughts about what he "got wrong." Maybe I'm just the right metabolic profile Dr. Atkins wrote about, and other people would be different, but I think this guy is a little off. |
Yowzah! He wants quite a bit for his secrets:
Most of these people had doubts about spending $59.95 to purchase what they supposed would be "yet another diet book." I would be one of them. And I still have doubts. He seems to have coralled a decent amount of people who have trouble with Atkins (prominently mentioned in all of his promotional pages) and I really don't like the tone of his website. Anyone who has read the book and loved it is welcome to tell me off. I still have a hat leftover from the Rush Limbaugh statement... |
Maybe we should define something called "Impact Information", where you start with the Total Information in an article or book, then subtract off the "Indigestible Information" (i.e., misinformation) (which would correspond to indigestible fiber) and "Information Alcohols" (information relating to one's own book or program) which would tend to stall some people's Information Gain. Then we could argue about Net Information, Information Index, and Information Load...
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LOL! Good one, Dean.
Is he stating that dietary fiber should count as carbs? I thought dietary fiber was the indigestible stuff. If you can't digest it, how can your body make glucose from it? As far as sugar alcohols are concerned... ask the diabetics. They've been using them for many years. They take blood readings all the time. If it doesn't raise their blood sugar levels, it won't raise ours either. Then the question I have is if you have glucose in your blood, you don't have ketones in your blood/urine, right? Since presumably your body would be burning the glucose rather than fat, which creates the ketones. I'm no expert, correct me if I'm wrong. So, if I am right, the proof is in the pee, is it not? Easy enough to see if the book doctor guy is right. |
:rolleyes: Dr Ellis seems quite full of himself. Correct the other guys if you think they're wrong, but his tone is a little overboard.
Dean4prez: :lol: He's talking a lot about the FDA and labelling rules... how about some facts? I'd like to know if and how sugar alcohols are absorbed and how they're metabolized. What affects their absorption? How many calories do you get out of them? Isn't that more important than squabbling over how they're being marketed? He hung around the War Zone for a while. http://forum.lowcarber.org/showthread.php?p=594130 (Please note that this is over a year old, he's probably not around anymore.) |
adkpam,
I actually spent the money to buy his book on-line (it was in a downloadable pdf format), I think it was just under $50 and included a workout system and another small pamphlet on supplements. I did this before I started Atkins, it was part of my research into the low-carb way of eating. No reason to tell you off, you probably wouldn't like the tone of his book either, nor would you like that half the book tells his life story and how he came to have all the answers. Yes, he seems like an egomaniac, but an egomaniac who has done a lot of research and supports low-carbing in general. I learned how to skip large sections of his book to get at the research. Nancy LC, Picked out of Ellis' statements above: "Now, you can, of course, subtract the fiber grams from the total carbohydrate count, but the other contention is pure nonsense." So he doesn't have a problem with Net Carbs where they have to do with fiber. Rick |
[QUOTE=Kristine
He's talking a lot about the FDA and labelling rules... how about some facts? I'd like to know if and how sugar alcohols are absorbed and how they're metabolized. What affects their absorption? How many calories do you get out of them? Isn't that more important than squabbling over how they're being marketed? [/QUOTE] I agree Kristine. Lots of long-winded (and self-promoting) stuff there about how the labeling came about and the labeling laws, but absolutely no reference to where he gets his information (as in...ahem...studies). Okay...so you don't believe the "net carb" label. Why? On what do you base that? Why can some people eat them and not have a problem while others can't? How digestible are sugar alcohols (Partially? Fully? Only in the presence of a full moon? What?)? How many calories will a sugar alcohol provide? Is this true of all sugar alcohols or are some more digestible than others? Do all sugar alcohols provide the same amount of calories? If not, what is the amount provided for each sugar alcohol out there? Forget the opinion...give us some hard facts that we can apply! I gather from his article above that he feels that glycemic load is more important than glycemic index, but they both play a part in how your body responds. I do wish he'd learn to say what he has to say more concisely and without all the self-promotion. If his book is anything like this article, I don't think I'd be able to slog through more than a chapter without my eyes glazing over. I'm reminded of a line from the movie Amadeus where the benefactor doesn't like the music and gives as his reason: "too many...notes". :rolleyes: |
Lisa N,
"too many notes" is one of my favorite lines from Amadeus. Unfortunately, if we use it in context to Dr. Ellis we're making him into Mozart while the rest of us are the tone-deaf King! |
Thanks, Rick Jones, for letting me know what you thought of his book. Did it help you do Atkins?
As far as sugar alcohols go, some get along well with me and don't make me hungry (which is how I gauge if my body is spiking insulin or not) and some have ...err...other effects, well documented elsewhere. One thing that makes me so pro-Atkins is that Dr. Atkins could have written his book about me. Everything he said would happen did happen. I do realize everyone is different, though. |
adkpam,
What I found most useful in Ellis' book was the research he put into debunking the standard low-fat, high-carb diet America has lived with for the last 30 years or so. He makes a great case for low-carb eating, even if he does take issue with much of Dr. Atkins views. In the end I decided on Atkins' plan because I felt it was more structured and gave me something to follow. Rick |
You know, I'm actually glad that we're a bit behind the times in Europe when it comes to dieting. On the other hand, it's terrible how Americans end up being guinea pigs for all sorts of new theories and products. At least by the time low carb convenience food, net carbs and whatnot hit Europe, there's likely to be some proper research on it from America. It's a good thing there are fora such as this where this information overload can be discussed and sorted.
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I do agree that it simply makes no sense to assume sugar alcohols don't affect blood glucose. By definition they are metabolised into glucose, and therefore must require both a slight elevation of glucose and insulin to mobilize it.
However, what this guy expects us to believe is that all carbs are equal. We all know thats not true. 11 grams of plain white rice will not affect your body the same way as 11 grams of spinach coupled with fat. I know for a fact, from personal experience, that just a tiny amount of pure high glycemic carbs will mess up my blood sugar, whereas a larger amount of lower glycemic carbs might not. Sugar alcohols are very, very low glycemic. This is because they are both incompletely digested (some of them carry half as many calories as a regular carbohydrate gram) and metabolized slowly plus they usually come with fat. While I agree, sugar alcohols shouldn't be completely discounted, I don't think they should be completely counted either. IMO, 1 sugar alcohol gram should be .5 to .25 of a regular carb. Some people with high or moderate CCLL (like me) can eat them, not count the sugar alcohol carbs, and have no problems at all. |
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