Medical Forum / Diseases and Disorders / Diabetes / April 2006
Atkins: What about cholesterol?
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JJ Jones - 05 Apr 2006 00:25 GMT I am a newbie prediabetic. It is apparent that there is some raging war here between "low-carbers" and "low-fatters". With all due respect to the low-carbers, I'm going to give my CDE a chance and follow her low-fat, medium-carb diet. I've lost 20 pounds so far, and I find it a pretty satisfying diet. My BG has seemed to go down slightly, altho I've only been using a meter for a month now.
For most of my life I've been a "meat-atarian", and as a child was a dedicated vegetable-hater. Unfortunately this led me to ultimately being 45 pounds overweight, with my "apple" pot-belly over the dreaded 40 inches. Also with HDL low. So now I'm eating all this rabbit food and I've lost 20 pounds and it isn't so bad. I think that my BG is coming down as well.
But to return to Atkins, won't eating all that meat and fat make your cholesterol sky-rocket? From what I've been reading, the doctors seem to be at least as concerned about cholesterol/arterosclerosis (sic) as they are with blood sugar. They say that diabetics are 3 times more likely to get heart disease than normal people.
Also, it seems like Atkins actually mirrors diabetes, since it ignores glucose and burns fat. Doesn't that increase the ketone problem?
Another question about Atkins. Don't you need the nutrients found in complex carbohydrates?
LizardQueen - 05 Apr 2006 00:44 GMT I'm not doing straight Atkins myself but a lot of people who have tried it have seen their cholesterol go down rather than up.
As I remember, most of the cholesterol floating around in your body is made by your own liver and doesn't come from diet. A high carb diet promotes the production of it, as I understand it. And the more you eat the less your body will produce, so it may end up a wash.
Ketosis (when fat is burned instead of glucose) is considered by some to be nature's answer to the "thrifty gene", the one that gives you high insulin levels to pack away every mouthful of carb as fat. It's needed to get the fat back out of the cells again in time of famine.
Ketosis caused by a low carb diet is not the same as ketoacidosis, a condition found in very ill Type 1 diabetics where due to complete lack of insulin the body starts to burn itself.
My own issue with Atkins is the saturated fat - I worry that because of studies linking increased sat. fat to increased insulin resistance that it may not do enough of a job on my insulin resistance as I would like.
Because of that I'm sticking to a lower-sat-fat higher-good-fat (nuts, omega 3 fish, avocados) type of menu, to get the most bang for my buck.
I suggest you get some books out of the library and read up on the rationale of a low carb diet if you are interested in finding out more about them. Someone out here recommended "Protein Power" to me the other day - I bought it and it's excellent. There are other good explanations of how it works in The South Beach diet book, Atkins' book, etc. but I like the scientific detail in the Protein Power book the best myself, so far.
LQ
Cheri - 05 Apr 2006 00:48 GMT :) I'm staying out of this one. -- Cheri
JJ Jones wrote in message <1144193114.515949.294600@j33g2000cwa.googlegroups.com>...
>I am a newbie prediabetic. It is apparent that there is some raging >war here between "low-carbers" and "low-fatters". With all due respect [quoted text clipped - 21 lines] >Another question about Atkins. Don't you need the nutrients found in >complex carbohydrates? Robert Miles - 05 Apr 2006 00:49 GMT > I am a newbie prediabetic. It is apparent that there is some raging > war here between "low-carbers" and "low-fatters". With all due respect > to the low-carbers, I'm going to give my CDE a chance and follow her > low-fat, medium-carb diet. I've lost 20 pounds so far, and I find it a > pretty satisfying diet. My BG has seemed to go down slightly, altho > I've only been using a meter for a month now. [snip]
> But to return to Atkins, won't eating all that meat and fat make your > cholesterol sky-rocket? From what I've been reading, the doctors seem > to be at least as concerned about cholesterol/arterosclerosis (sic) as > they are with blood sugar. They say that diabetics are 3 times more > likely to get heart disease than normal people. Eating cholesterol and some fats has less effect than making them from eating too many carbs. Watch what kinds of fats, though.
> Another question about Atkins. Don't you need the nutrients found in > complex carbohydrates? No.
Ozgirl - 05 Apr 2006 01:13 GMT > I am a newbie prediabetic. It is apparent that there is some raging > war here between "low-carbers" and "low-fatters". With all due > respect to the low-carbers, I'm going to give my CDE a chance and
> follow her low-fat, medium-carb diet. I've lost 20 pounds so far,
> and I find it a pretty satisfying diet. My BG has seemed to go down
> slightly, altho I've only been using a meter for a month now.
I use an eating plan that is very low cholesterol and trans fat but moderate fat from walnuts, olives, olive oil and avocados. I eat low'ish carb per meal and snack and I eat around 9 times a day. That has the effect of keeping my bg's low and almost perfectly even. I feel this has preserved my remaining beta cells as I have no evidence of any diabetic complications. AlanS refers to a low spike diet rather than calling a diet low carb, moderate carb, whatever.
> For most of my life I've been a "meat-atarian", and as a child was a > dedicated vegetable-hater. Unfortunately this led me to ultimately > being 45 pounds overweight, with my "apple" pot-belly over the dreaded > 40 inches. Also with HDL low. So now I'm eating all this rabbit food > and I've lost 20 pounds and it isn't so bad. I think that my BG is > coming down as well. Do you have a meter? I have a great liking for vegetables, raw and cooked. I avoid starchy foods but eat a lot of raw and cooked low carb vegetables, sometimes raw and cooked in the same meal, e.g. cooked veggies plus tossed salad with olive oil dressing. I eat only the amount of recommended protein and I choose very low fat meats, usually chicken breast (3-4 ounces) fish (up to 8 ounces of seafood), heart smart beef or pork and veal. Fish and chicken is the dominant protein for me. I do eat eggs.
> But to return to Atkins, won't eating all that meat and fat make your > cholesterol sky-rocket? From what I've been reading, the doctors seem > to be at least as concerned about cholesterol/arterosclerosis (sic) as > they are with blood sugar. Strangely, for a lot of people it doesn't as cholesterol levels often become normal after starting that kind of diet and it is brilliant for reducing triglycerides.
> Also, it seems like Atkins actually mirrors diabetes, since it ignores > glucose and burns fat. Doesn't that increase the ketone problem? Dietary ketones are not a problem.
> Another question about Atkins. Don't you need the nutrients found in > complex carbohydrates? Why don't you do a thorough research into the nutrients supplied in grains and other starches. You will found that there is nothing there that can't be provided in a lower carb food. In actual fact, the nutrients supplied from lower carb vegetable and fruits that are low GI will provide better nutrients than a diet of protein, a few green beans and a high starch diet.
The nutrients in fruit can also be found in raw vegetables. Do your own research, rather than be swayed by "propaganda". This high grain/carb push is a myth. You can obtain more than adequate nutritional benefit from lower carb items. And your triglycerides will love you for it.
TigerLily - 05 Apr 2006 01:46 GMT http://www.diabetic-talk.org/freeveggies.htm
add a LOT of these to your diet and reduce the 'starch's' in your diet
you will get all your nutrients from these veggies and macronutrients
of course, i do enjoy some winter squash now and then with some yam........ but i don't eat WHITE STUFF as a general rule (radishes have a red exterior and don't count, as with zucchini having a green exterior)
 Signature Join us in the Diabetic-Talk Chatroom on UnderNet /server irc.undernet.org --- /join #Diabetic-Talk More info: http://www.diabetic-talk.org/ http://www.diabetic-talk.org/freeveggies.htm I have no medical qualifications beyond my own experience. Choose your advisers carefully, because experience can be an expensive teacher.
> > I am a newbie prediabetic. It is apparent that there is > some raging [quoted text clipped - 76 lines] > than adequate nutritional benefit from lower carb items. And > your triglycerides will love you for it. JJ Jones - 05 Apr 2006 23:42 GMT I'm following the diet given to me by the dietitian pretty much to the letter. It's probably high carb by people's standards here, but the starches are hi-fiber and low GI. I eat 6 times per day--3 meals and 3 snacks. Exchanges are 10 starches, 3 fruits, 2 milks, 4 fats, 5 vegs, and 12 very lean protein (7g protein, <40 calories, <1g fat). About 2,000 calories.
I find it to be a very satisfying diet. Thats surprising since I was probably averaging about 3500 calories per day with about 25 ounces of medium-fat meat per day. But I really like this diet. Occasionally I cheat and eat a couple extra ounces of very lean meat or hard-boiled egg whites (a favorite).
The only other craving I have is for more oranges. As a Floridian, I used to eat about 3 oranges a day, in addition to other fruit. But now I'm limited to a total of 3 fruits a day, and they should be eaten by noon. No fruit juice, no dried fruit and no canned fruit.
I've been losing weight steadily and my BGs seem to be coming down gradually (altho they went up slightly at first). The BG's may be coming down due to weight loss (20 lbs down, 25 to go). I've got to get off 2 more inches off my waist (now 42") to be under that 40" waist rule (another risk factor).
Susan - 06 Apr 2006 00:01 GMT > I'm following the diet given to me by the dietitian pretty much to the > letter. It's probably high carb by people's standards here, but the [quoted text clipped - 19 lines] > get off 2 more inches off my waist (now 42") to be under that 40" waist > rule (another risk factor). Good luck with your plan. I hope you're using your meter pre and post meal to make the adjustments that'll keep it working for you.
Susan
Ozgirl - 06 Apr 2006 01:13 GMT > I'm following the diet given to me by the dietitian pretty much to the > letter. It's probably high carb by people's standards here, but the > starches are hi-fiber and low GI. I eat 6 times per day--3 meals and > 3 snacks. Exchanges are 10 starches, 3 fruits, 2 milks, 4 fats, 5
> vegs, and 12 very lean protein (7g protein, <40 calories, <1g fat).
> About 2,000 calories. > [quoted text clipped - 7 lines] > used to eat about 3 oranges a day, in addition to other fruit. But > now I'm limited to a total of 3 fruits a day, and they should be
> eaten by noon. No fruit juice, no dried fruit and no canned fruit.
It is interesting that the quick spike carbs - fruit - are to be eaten at the most carb sensitive (insulin resistant) time of day. What are you numbers like after the fruits?
Alan S - 06 Apr 2006 05:26 GMT >I'm following the diet given to me by the dietitian pretty much to the >letter. It's probably high carb by people's standards here, but the [quoted text clipped - 19 lines] >get off 2 more inches off my waist (now 42") to be under that 40" waist >rule (another risk factor). Are you testing an hour after you eat? Start by testing after those morning fruits.
Cheers, Alan, T2, Australia. d&e, metformin 2x500mg
 Signature Everything in Moderation - Except Laughter.
Chris Malcolm - 06 Apr 2006 11:35 GMT In alt.support.diabetes JJ Jones <jamesjonathanjones@yahoo.com> wrote:
> I'm following the diet given to me by the dietitian pretty much to the > letter. It's probably high carb by people's standards here, but the > starches are hi-fiber and low GI. I eat 6 times per day--3 meals and 3 > snacks. Exchanges are 10 starches, 3 fruits, 2 milks, 4 fats, 5 vegs, > and 12 very lean protein (7g protein, <40 calories, <1g fat). About > 2,000 calories.
> I find it to be a very satisfying diet. Thats surprising since I was > probably averaging about 3500 calories per day with about 25 ounces of > medium-fat meat per day. But I really like this diet. Occasionally I > cheat and eat a couple extra ounces of very lean meat or hard-boiled > egg whites (a favorite).
> The only other craving I have is for more oranges. As a Floridian, I > used to eat about 3 oranges a day, in addition to other fruit. But now > I'm limited to a total of 3 fruits a day, and they should be eaten by > noon. No fruit juice, no dried fruit and no canned fruit. I'm puzzled by the eating of the fruit before noon. What my meter has told me is that I shouldn't eat fruit before noon, and that doesn't seem to be an unusual finding in T2s. Did your dietician give a reason for this?
 Signature Chris Malcolm cam@infirmatics.ed.ac.uk +44 (0)131 651 3445 DoD #205 IPAB, Informatics, JCMB, King's Buildings, Edinburgh, EH9 3JZ, UK [http://www.dai.ed.ac.uk/homes/cam/]
Nico Kadel-Garcia - 06 Apr 2006 12:33 GMT > In alt.support.diabetes JJ Jones <jamesjonathanjones@yahoo.com> wrote: >> I'm following the diet given to me by the dietitian pretty much to the [quoted text clipped - 19 lines] > seem to be an unusual finding in T2s. Did your dietician give a reason > for this? We can miss things that aren't a great idea for us anymore.....
Susan - 05 Apr 2006 01:34 GMT > I am a newbie prediabetic. It is apparent that there is some raging > war here between "low-carbers" and "low-fatters". With all due respect [quoted text clipped - 21 lines] > Another question about Atkins. Don't you need the nutrients found in > complex carbohydrates? Nutrients found in vegetables are very good for you, though inessential. Starches are comparatively nutrient impoverished and calorie dense.
Maybe these will help:
) Title: DG-DISPATCH - ENDO 99: Diabetics Improve Health With Very High-Fat, Low Carb Diet Doctor's Guide June 15, 1999
By Cameron Johnston Special to DG News
SAN DIEGO, CA -- June 15, 1999 -- A very high-fat, low-carbohydrate diet has been shown to have astounding effects in helping type 2 diabetics lose weight and improve their blood lipid profiles.
The results of three studies involving such a diet, which is similar to, but has a few key differences from the famous "Dr. Atkins Diet", were presented today at the annual meeting of the Endocrine Society.
Dr. James Hays, an endocrinologist and director of the Limestone Medical Center in Wilmington, DE, admitted that the concept of a high-fat diet in people who are already at higher risk of cardiovascular disease might seem incongruous. Nonetheless, this study of 157 men and women with type 2 diabetes showed an impressive benefit in body mass index (BMI) triglycerides, HDL, LDL and HbA1c.
Most people are encouraged to reduce the amount of fat in their diets, particularly saturated fats, and diabetics in particular are advised to reduce their overall caloric intake, Dr. Hays explained in an interview in San Diego during the conference.
Whereas a normal diet would be in the order of 1800 to 2100 calories, with 60 percent of calories coming from carbohydrates and 30 percent from fat, patients
in this diet were restricted to 1800 calories per day and were encouraged to get 50 percent of their caloric intake from fat, and just 20 percent from carbohydrates. The balance of 30 percent would come from proteins.
A whopping 90 percent of the fat content in their diets was saturated fat, compared with just 10 percent that was monounsaturated fat.
"I think this is at least worth considering for any diabetic," Dr. Hays said in an interview. "The thing many diabetics coming into the office don't realize is that other forms of carbohydrates will increase their sugars, too. Dietitians will point them toward complex carbohydrates ... oatmeal and whole wheat bread, but we have to deliver the message that these are carbohydrates that increase blood sugars, too."
Higher-fat diets, on the other hand, seem to make the person feel full faster so they eat less; higher-fat diets also tend to reduce postprandial hypoglycemia so the patients feel better after eating.
"Every diabetic comes home from the doctor with instructions as to what their diet should consist of, but they're not getting the information from dietitians about what complex carbohydrates they should eat,"
Dr. Hays said: "The important thing here is no ketosis. We absolutely don't want people to become ketotic, and so we said they had to have so many exchanges of fresh fruits and vegetables and we specified the ones they could eat."
They were able to eat all the meat and cheese they wanted, but as for carbohydrates, they are restricted to eating unprocessed foods, mainly fresh fruit and vegetables, he added.
Subjects recruited into the study (84 men, 73 women) were all type 2 diabetics and were required to undergo a standard American Diabetes Association modified diet for one full year before entry into the trial. Over the course of one year, the subjects achieved a mean decline in total cholesterol of between 231 and 190 mg/dl. Triglycerides declined from 229 to 182 mg/dl.
Low-density lipoproteins (LDL cholesterol) fell from 133 to 105 mg/dl, while HDL increased from 44 to 47 mg/dl.
HbA1c, which at the start of the study averaged 3.34 percent above normal, declined to the point that at one year, the mean was just 0.96 percent above normal.
The average weight loss among subjects in the study was in the order of 40 pounds, Dr. Hays said.
By the end of the one-year study, he added, 90 percent of the patients had achieved ADA (American Diabetes Association) targets for HbA1c, HDL, LDL and triglycerides.
Even among juvenile diabetics, he said, they might not be overweight and they might have more or less normal lipid levels, but when they are on this kind of diet it is possible to treat them with lower doses of insulin and make their lives a little safer, he said.
As for the response from cardiologists who see a high-fat diet as anathema to what they have been instructing their patients for years now, Dr. Hays said he has three cardiologist patients who are now on the diet.
"If you have a diet that results in weight loss, lower cholesterol, and a better lipid profile, eventually, everybody will be eating that way. It's going to come whether we like it or not."
Why do low-fat high-carbohydrate diets accentuate postprandial lipemia in patients with NIDDM?
Chen YD, Coulston AM, Zhou MY, Hollenbeck CB, Reaven GM
Department of Medicine, Stanford University School of Medicine, California.
OBJECTIVE--To understand why low-fat high-carbohydrate (CHO) diets lead to higher fasting and postprandial concentrations of triglyceride (TG)-rich lipoproteins in patients with non-insulin-dependent diabetes mellitus (NIDDM). RESEARCH DESIGN AND METHODS--Patients with NIDDM were placed randomly on diets containing either 55% CHO, 30% fat, and 15% protein or 40% CHO, 45% fat, and 15% protein for 6 weeks, followed by crossover to the other diet. Test meals at the end of each diet period were consumed at 8:00 A.M. and 12:00 P.M. (noon) and contained 20 and 40% of daily calories, respectively. Vitamin A was also given at noon, and TG-rich lipoproteins of intestinal origin were identified by the presence of vitamin A esters. Frequent measurements were made throughout the 24-h study period of plasma glucose, insulin, and TG concentrations. Plasma samples obtained from 12:00 P.M. (noon) until 12 A.M. (midnight) were subjected to ultracentrifugation, and measurements were made of TG and vitamin A ester concentrations in plasma and in both the Svedberg flotation constant (Sf) > 400 (chylomicron) and Sf 20-400 (chylomicron remnant) lipoprotein fractions. In addition, very-low-density lipoprotein (VLDL)-TG turnover rate was estimated by following the decay of [3H]VLDL-TG. Finally, postheparin lipoprotein lipase and hepatic lipase activities were measured at the end of each dietary period. RESULTS--Mean +/- SE hourly concentrations of glucose (8.0 +/- 0.8 vs. 7.5 +/- 0.7 mmol/l), insulin (184 +/- 26 vs. 158 +/- 19 pmol/l), and TG (2.8 +/- 0.2 vs. 2.1 +/- 0.2 mmol/l) were higher (P < 0.05-0.001) after the 55% CHO diet. The 55% CHO diet also led to an increase (P < 0.05-0.01) in the mean +/- SE hourly concentrations of vitamin A esters in plasma (2.3 +/- 0.3 vs. 1.6 +/- 0.1 mumol/l) and in both the chylomicron (2.0 +/- 0.3 vs. 1.4 +/- 0.1 mumol/l) and chylomicron remnant fractions (0.36 +/- 0.04 vs. 0.14 +/- 0.03 mumol/l). In addition, the VLDL-TG production rate was higher (17.2 +/- 1.4 vs. 12.8 +/- 1.0 mg.kg-1.h-1, P < 0.003) and the VLDL-TG fractional catabolic rate lower (0.22 +/- 0.02 to 0.28 +/- 0.02 l/h, P < 0.005) after the 55% CHO diet. Finally, there was an increase in lipoprotein lipase activity (7.0 +/- 0.8 to 8.1 +/- 0.7 mumol free fatty acids released .ml-1.h-1, P < 0.02) in response to the CHO-enriched diet. CONCLUSIONS--A low-fat high-CHO diet in patients with NIDDM led to 1) higher day-long plasma glucose, insulin, and TG concentrations; 2) postprandial accumulation of TG-rich lipoproteins of intestinal origin; 3) increased production of VLDL-TG; and 4) increased postheparin lipoprotein lipase activity. These data provide a mechanism for the hypertriglyceridemic effect of CHO-enriched diets in patients with NIDDM and demonstrate that multiple risk factors for coronary heart disease are accentuated when these individuals consume diets recommended to reduce this risk.
Publication Types: Clinical trial Randomized controlled trial
PMID: 7698030, UI: 95212174
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Susan
Jennifer - 05 Apr 2006 01:50 GMT You don't have to be a strict Atkins follower to get the benefit of reducing carbs.
And chicken, fish, and tofu are all protein, the amount of beef you eat is up to you. (But yes, you still have to eat your vegetables: Mom was right!)
What you are looking for is a balance that will normalize your glucose levels, which in and of it self will also help with cholesterol. (so will exercise, which you don't mention). Your meter is your best weapon in this war... so keep it on hand at all times!
Here's the advice I give all newbies who want to discover their own Personalized Carb Number:
Sounds like you're planning a move to take control of your diabetes... good for you.
There is so much to absorb... you don't have to rush into anything. Begin by using your best weapon in this war, your meter. You won't keel over today, you have time to experiment, test, learn, test and figure out just how your body and this disease are getting along. The most important thing you can do to learn about yourself and diabetes is test test test.
More than most anything, what you eat will affect your diabetes and your blood glucose numbers.
And more than anything you eat, carbs will affect your diabetes and your blood glucose numbers.
So, the most important information you can begin to compile about yourself, is how your body handles carbs.
This sounds like you would need a low carb food plan right?
You don't... what you need to uncover is YOUR Personalized Carb Number.
Which actually works better for most everyone. Because low to one person is wildly high to another, but waaaaay too low for someone else.
Is low carb less than 30g a day? Is it anything less than the Pyramid reccomendations?
Finding your Personalized Carb Number is easy.
Here's how you can figure out your own Personalized Carb Number.
The single biggest question a diabetic has to answer is:
What do I eat?
Unfortunately, the answer is pretty confusing.
What confounds us all is the fact that different diabetics can get great results on wildly different food plans. Some of us here achieve great blood glucose control eating a high complex carbohydrate diet. Others find that anything over 75 - 100g of carbs a day is too much. Still others are somewhere in between.
At the beginning all of us felt frustrated. We wanted to be handed THE way to eat, to ensure our continued health. But we all learned that there is no one way. Each of us had to find our own path, using the experience of those that went before, but still having to discover for ourselves how OUR bodies and this disease were coexisting.
Ask questions, but remember each of us discovered on our own what works best for us. You can use our experiences as jumping off points, but eventually you'll work up a successful plan that is yours alone.
What you are looking to discover is how different foods affect you. As I'm sure you've read, carbohydrates (sugars, wheat, rice... the things our Grandmas called "starches") raise blood sugars the most rapidly. Protein and fat do raise them, but not as high and much more slowly... so if you're a T2, generally the insulin your body still makes may take care of the rise.
You might want to try some experiments.
First: Eat whatever you've been currently eating... but write it all down. Test yourself at the following times:
Upon waking (fasting) 1 hour after each meal 2 hours after each meal At bedtime
That means 8 x each day. What you will discover by this is how long after a meal your highest reading comes... and how fast you return to "normal". Also, you may see that a meal that included bread, fruit or other carbs gives you a higher reading.
Then for the next few days, try to curb your carbs. Eliminate breads, cereals, rices, beans, any wheat products, potato, corn, fruit... get all your carbs from veggies. Test at the same schedule above.
If you try this for a few days, you may find some pretty damn good readings. It's worth a few days to discover.
Eventually you can slowly add back carbs until you see them affecting your meter.
The thing about this disease... though we share much in common and we need to follow certain guidelines... in the end, each of our bodies dictate our treatment and our success.
The closer we get to non-diabetic numbers, the greater chance we have of avoiding horrible complications. The key here is AIM... I know that everyone is at a different point in their disease... and it is progressive. But, if we aim for the best numbers and do our best, we give ourselves the best shot at heath we've got. That's all we can do.
Here's my opinion on what numbers to aim for, they are non-diabetic numbers.
FBG under 100 One hour after meals under 140 Two hours after meals under 120
or for those in the mmol parts of the world:
Fasting Under 6 One hour after meals Under 8 Two hours after meals Under 6.5
Recent studies have indicated that the most important numbers are your "after meal" numbers. They may be the most indicative of future complications, especially heart problems.
Listen to your doctor, but you are the leader of your diabetic care team. While his /her advice is learned, it is not absolute. You will end up knowing much more about your body and how it's handling diabetes than your doctor will. Your meter is your best weapon.
Just remember, we're not in a race or a competition with anyone but ourselves... Play around with your food plan... TEST TEST TEST. Learn what foods cause spikes, what foods cause cravings... Use your body as a science experiment.
You'll read about a lot of different ways people use to control their diabetes... Many are diametrically opposed. After awhile you'll learn that there is no one size fits all around here. Take some time to experiment and you'll soon discover the plan that works for you.
Best of luck!
Jennifer
> I am a newbie prediabetic. It is apparent that there is some raging > war here between "low-carbers" and "low-fatters". With all due respect [quoted text clipped - 21 lines] > Another question about Atkins. Don't you need the nutrients found in > complex carbohydrates? Paul M. Cook - 05 Apr 2006 03:11 GMT > I am a newbie prediabetic. It is apparent that there is some raging > war here between "low-carbers" and "low-fatters". With all due respect [quoted text clipped - 21 lines] > Another question about Atkins. Don't you need the nutrients found in > complex carbohydrates? Cholesterol usually goes down on Atkins. Simply put, on Atkins your body becomes a fat burner instead of a sugar burner. Cholesterol is fat and it gets metabolized. This is why your readings go down on Atkins. Cholesterol is an important source of energy for the liver so the liver pulls it from the blood and lowers the level even more.
Ketones are not necessarily a problem. The brain for example, can use ketones for energy. The state is called benign ketosis. It is not the same as ketoacidosis which is potentially lethal.
Atkins is not for everyone. People with kidney trouble are bad candidates for Atkins. The increased protein load does put a strain on the kidneys. Increased water consumption fixes that but you need healthy kidneys first.
Paul
Roger Zoul - 05 Apr 2006 13:42 GMT ::: I am a newbie prediabetic. It is apparent that there is some raging ::: war here between "low-carbers" and "low-fatters". With all due [quoted text clipped - 38 lines] :: on the kidneys. Increased water consumption fixes that but you need :: healthy kidneys first. One should remember, however, that protein consumption need not increase on Atkins. if don't correctly, Atkins will be high fat, adequate protein, and low carb.
Of course, one can still eat too much protein, and if one has kidney problems, that won't be good. But that can happen even on a low fat diet.
Herman Rubin - 05 Apr 2006 17:59 GMT >I am a newbie prediabetic. It is apparent that there is some raging >war here between "low-carbers" and "low-fatters". With all due respect >to the low-carbers, I'm going to give my CDE a chance and follow her >low-fat, medium-carb diet. I've lost 20 pounds so far, and I find it a >pretty satisfying diet. My BG has seemed to go down slightly, altho >I've only been using a meter for a month now.
>For most of my life I've been a "meat-atarian", and as a child was a >dedicated vegetable-hater. Unfortunately this led me to ultimately >being 45 pounds overweight, with my "apple" pot-belly over the dreaded >40 inches. Also with HDL low. So now I'm eating all this rabbit food >and I've lost 20 pounds and it isn't so bad. I think that my BG is >coming down as well. After my wife's death, I reduced my carbs and increased my fat. My cholesterol improved, and I lost a few pounds.
>But to return to Atkins, won't eating all that meat and fat make your >cholesterol sky-rocket? From what I've been reading, the doctors seem >to be at least as concerned about cholesterol/arterosclerosis (sic) as >they are with blood sugar. They say that diabetics are 3 times more >likely to get heart disease than normal people. Tha Atkins diets, and similar, have NOT been associated with worsening cholesterol.
This may be the result of diabetes, and not its combination with cholesterol. The PROSPER study, badly done as it was, gave no clear indication that statins improved the risk of heart attacks or stroke for diabetics.
The effects of Syndrome X are not that clearly known, and other than its genetic predisposition, not much is known about it and how it works.
>Also, it seems like Atkins actually mirrors diabetes, since it ignores >glucose and burns fat. Doesn't that increase the ketone problem? It increases ketones, but any successful diet will do this.
>Another question about Atkins. Don't you need the nutrients found in >complex carbohydrates? What nutrients? Starch breaks down to glucose, often before it reaches the stomach. The useful complex carbohydrates are the indigestible ones (fiber).
 Signature This address is for information only. I do not claim that these views are those of the Statistics Department or of Purdue University. Herman Rubin, Department of Statistics, Purdue University hrubin@stat.purdue.edu Phone: (765)494-6054 FAX: (765)494-0558
Jim Prescott - 06 Apr 2006 00:52 GMT >I am a newbie prediabetic. It is apparent that there is some raging >war here between "low-carbers" and "low-fatters". With all due respect >to the low-carbers, I'm going to give my CDE a chance and follow her >low-fat, medium-carb diet. I've lost 20 pounds so far, and I find it a >pretty satisfying diet. "Pretty satisfying" is a huge factor. It is extremely difficult to stick with a non-satisfying diet for very long. An adequate diet that you will follow is better than an excellent one you won't.
>My BG has seemed to go down slightly, altho >I've only been using a meter for a month now. For a low-carb approach more finely tuned to diabetes check out "Dr. Bernstein's Revised and Updated Diabetes Solution": http://www.diabetes-normalsugars.com/ It is focused on bringing BG down to normal (not just controlled) levels.
>But to return to Atkins, won't eating all that meat and fat make your >cholesterol sky-rocket? Usually not. For most people total cholesterol stays about the same, the LDL/HDL ratio improves and triglycerides plummet. So overall the cholesterol risk picture improves.
>Also, it seems like Atkins actually mirrors diabetes, since it ignores >glucose and burns fat. Doesn't that increase the ketone problem? Atkins doesn't ignore glucose. By eliminating most dietary carbs LC forces your body to generate its own glucose. In a diabetic your body is much more capable of doing this than it is in removing excess glucose from the blood. Ketones aren't a problem per se, they are simply a byproduct of fat metabolism and absent excess glucose, your body burns fat. Diabetic ketoacidosis includes several other factors that are unlikely to occur on a LC diet.
>Another question about Atkins. Don't you need the nutrients found in >complex carbohydrates? That depends, are you still a "dedicated vegetable-hater"? Atkins is a meat and veggies diet. As long as you are eating plenty of veggies, non-veggie carbs don't have much to offer.
 Signature Jim Prescott - Computing and Networking Group jgp@seas.rochester.edu School of Engineering and Applied Sciences, University of Rochester, NY
leenarose@gmail.com - 06 Apr 2006 09:21 GMT You need a proper food diet. I follow a food plan and take the meals accordingly.
I found a link in the net which contain very useful information like what to eat, pyramid plan, encyclopedia of all diseases, calorie table etc. I think it will really helpful. http://www.medical-health-care-information.com/
Alan S - 06 Apr 2006 10:49 GMT >You need a proper food diet. I follow a food plan and take the meals >accordingly. [quoted text clipped - 4 lines] >I think it will really helpful. >http://www.medical-health-care-information.com/ OK leenarose - enough.
I think it's time you read our charter. It's at http://www.alt-support-diabetes.org/Charter.htm
The relevant section is "It is not intended that this group would carry commercial messages".
You have posted messages like the one above repeatedly here. A little googling finds that in posts to a large number of medical newsgroups you consistently promote just two websites, mentioning at least one in every message: http://www.epsdrugstore.com/ http://www.medical-health-care-information.com
And you never respond to questions.
It is obvious that you have a commercial interest in these sites. I wouldn't mind so much if the information offered was at least current and valid. But it's not. It's outdated and wrong.
The majority of other posts you make are related to Dubai; I presume you are also involved with http://dubaicity.com/
Go away. If you return, expect to receive a termination message from your ISP.
Alan, T2, Australia.
Wes Groleau - 12 Apr 2006 01:36 GMT > But to return to Atkins, won't eating all that meat and fat make your > cholesterol sky-rocket? From what I've been reading, the doctors seem "eating all that meat and fat" is FUD spouted by Atkins-haters. I recommending reading one of the guy's books and evaluating what HE wrote, not what his enemies say he wrote.
Yes, you need the nutrients in various veggies. Coincidentally, low-carb veggies often have more nutrients than high-carb veggies.
 Signature Wes Groleau
Always listen to experts. They'll tell you what can't be done and why. Then do it. -- Robert A. Heinlein
Herman Rubin - 13 Apr 2006 19:16 GMT >> But to return to Atkins, won't eating all that meat and fat make your >> cholesterol sky-rocket? From what I've been reading, the doctors seem
>"eating all that meat and fat" is FUD spouted by Atkins-haters. >I recommending reading one of the guy's books and evaluating >what HE wrote, not what his enemies say he wrote. The evidence seems to indicate that the cholesterol one consumes is not the important factor, except possibly for a short time.
>Yes, you need the nutrients in various veggies. Coincidentally, >low-carb veggies often have more nutrients than high-carb veggies.
 Signature This address is for information only. I do not claim that these views are those of the Statistics Department or of Purdue University. Herman Rubin, Department of Statistics, Purdue University hrubin@stat.purdue.edu Phone: (765)494-6054 FAX: (765)494-0558
Priscilla H. Ballou - 18 Apr 2006 18:07 GMT > >> But to return to Atkins, won't eating all that meat and fat make your > >> cholesterol sky-rocket? From what I've been reading, the doctors seem [quoted text clipped - 6 lines] > consumes is not the important factor, except possibly for > a short time. My understanding is that, for most people, only about 20% of serum cholesterol is derived from cholesterol in the diet. The rest is manufactured in the liver from carbohydrates.
Priscilla
Ozgirl - 19 Apr 2006 00:47 GMT >> >> But to return to Atkins, won't eating all that meat and fat make >> >> your cholesterol sky-rocket? From what I've been reading, the
>> >> doctors seem >> [quoted text clipped - 9 lines] > cholesterol is derived from cholesterol in the diet. The rest is > manufactured in the liver from carbohydrates. And fats and proteins.
Susan - 19 Apr 2006 00:55 GMT > And fats and proteins. In what proportions, if you don't mind my asking?
How much fat is transported to the liver after digestion, and protein, compared to carbohydrate?
Susan
Ozgirl - 19 Apr 2006 05:14 GMT > x-no-archive: yes > [quoted text clipped - 4 lines] > How much fat is transported to the liver after digestion, and protein, > compared to carbohydrate? Oops, I just realised Priscilla (quoted below) was talking endogenous cholesterol production. Endogenous cholesterol production doesn't make use of dietary sources.
"My understanding is that, for most people, only about 20% of serum cholesterol is derived from cholesterol in the diet. *The rest is manufactured in the liver from carbohydrates*."
Chris Malcolm - 19 Apr 2006 09:38 GMT >> And fats and proteins.
> In what proportions, if you don't mind my asking?
> How much fat is transported to the liver after digestion, and protein, > compared to carbohydrate? Don't forget that the blood gets from guts to liver via a private portal system not connected to the rest of the circulation.
 Signature Chris Malcolm cam@infirmatics.ed.ac.uk +44 (0)131 651 3445 DoD #205 IPAB, Informatics, JCMB, King's Buildings, Edinburgh, EH9 3JZ, UK [http://www.dai.ed.ac.uk/homes/cam/]
italiangm - 15 Apr 2006 21:07 GMT [...]
> But to return to Atkins, won't eating all that meat and fat make your > cholesterol sky-rocket? Not likely, but it does happen to some folks. My diet would probably be classified as a modified Atkins at 50% lean protein, 35% low-glycemic carbs, and 15% fat.
Prior to starting that diet, my total-C = 168, LDL = 114, HDL = 42, and trigycerides = 77.
After three years on that diet, my total-C = 249, LDL = 170, HDL = 54, and trigycerides = 123. Lost about 15lbs.
I was a bit alarmed by those results, so I reverted back to the diet I had before the experiment began, except I kept the carbs low glycemic with lots of fiber. About 6 mo afterward my total-C = 181, LDL = 119, HDL = 43, and trigycerides = 69. Pounds have stayed off, too.
p.s. I'm pre-diabetic (IGT) with great glucose control and a recent A1c of 5.4%. :)
Susan - 15 Apr 2006 22:15 GMT > [...] > [quoted text clipped - 18 lines] > p.s. I'm pre-diabetic (IGT) with great glucose control and a recent A1c > of 5.4%. :) Great, but your diet wasn't close to even a modified version of Atkins or any other LC diet I can think of by any stretch.
Susan
Roger Zoul - 15 Apr 2006 22:35 GMT :: x-no-archive: yes :: [quoted text clipped - 27 lines] :: Great, but your diet wasn't close to even a modified version of :: Atkins or any other LC diet I can think of by any stretch. Same here. No where close. Sounds mostly like a low fat diet to me. And 35% low GI carbs. Wow. Sounds as if his pre-modified Atkins diet was closer to LC than this modified Atkins diet. (based on Trigs).
italiangm - 18 Apr 2006 01:04 GMT > Great, but your diet wasn't close to even a modified version of Atkins > or any other LC diet I can think of by any stretch. I didn't go all the way because I was leery of lipid claims from folks on Atkins. It's not as if my lipids were abnormal before I started. My primary goal was to shed 10-15 lbs and gain tighter control over BG to prevent/delay the slide from IGT to type 2.
Ultimately I discovered the incremental move toward an Atkins type plan helped me lose the weight and increase my HDL, but it also pushed my Total-C, LDL and trigycerides into an unhealthy range.
My guess is that Atkins works best on those who exhibit some combination of overweight, spiking BGs, a higher degree of insulin resistance, and abnormal lipids.
Roger Zoul - 18 Apr 2006 01:25 GMT :: Susan wrote: :: [quoted text clipped - 9 lines] :: plan helped me lose the weight and increase my HDL, but it also :: pushed my Total-C, LDL and trigycerides into an unhealthy range. Over what time period did this occur? Higher HDL will definitely push TC up, but it should NOT push trigs up. Something's very wrong there.
:: My guess is that Atkins works best on those who exhibit some :: combination of overweight, spiking BGs, a higher degree of insulin :: resistance, and abnormal lipids. italiangm - 18 Apr 2006 02:07 GMT > :: Ultimately I discovered the incremental move toward an Atkins type > :: plan helped me lose the weight and increase my HDL, but it also > :: pushed my Total-C, LDL and trigycerides into an unhealthy range. > :: > Over what time period did this occur? Three years.
> Higher HDL will definitely push TC up Since HDL is a fraction, I had assumed a rise in TC was likely if all else stayed the same.
> but it should NOT push trigs up. Before, during and after tests were done at the same lab. I have no reason to doubt the results.
> Something's very wrong there. Perhaps with the increased intake of animal protein (mostly skinless chicken breast and an occasional bit of lean beef) saturated fat became a factor. I know that as soon as I cut back on the animal protein and replaced it with more low-glycemic carbs to make up for the lost calories, trigs slid back to a more comfortable level.
BTW, exercise and general health remained essentially the same at least a year before and during those three years. I wasn't taking diabetic-related meds, systemic or inhaled corticosteroids. I don't do recreational drugs. In other words, not much to confound the outcome.
Susan - 18 Apr 2006 02:09 GMT > Perhaps with the increased intake of animal protein (mostly skinless > chicken breast and an occasional bit of lean beef) saturated fat became > a factor. I know that as soon as I cut back on the animal protein and > replaced it with more low-glycemic carbs to make up for the lost > calories, trigs slid back to a more comfortable level. You would've done better to replace the protein with oils, like from fish, nuts, olives, avocadoes...
Susan
italiangm - 18 Apr 2006 03:22 GMT > You would've done better to replace the protein with oils, like from > fish, nuts, olives, avocadoes... After bloodwork showed lipid improvement 2 months ago, I increased intake of nuts (.5 to 1 oz/day of almonds, walnuts, or pecans) and 1 avocado/week. Each week I've also added one meal using canned light tuna packed in water and one meal using salmon to replace two chicken-based meals.
As you can prolly tell, I don't mind making smaller changes over 6 mo to a year then checking bloodwork to see the results.
Roger Zoul - 18 Apr 2006 02:20 GMT :: Roger Zoul wrote: ::: italiangm wrote: [quoted text clipped - 15 lines] :: Before, during and after tests were done at the same lab. I have no :: reason to doubt the results. I have no reason to doubt your claims of what happened to your lipids. It might be simply that you're one of those folks whose serum cholesterol is affected by dietary cholesterol. But if that's true, you're the outlier (as opposed to people who benefit from LC type diets).
::: Something's very wrong there. :: [quoted text clipped - 3 lines] :: protein and replaced it with more low-glycemic carbs to make up for :: the lost calories, trigs slid back to a more comfortable level. You said before that you made an incremental move toward an Atkins-type plan. Do you care to give more details?
:: BTW, exercise and general health remained essentially the same at :: least a year before and during those three years. I wasn't taking :: diabetic-related meds, systemic or inhaled corticosteroids. I don't :: do recreational drugs. In other words, not much to confound the :: outcome. Susan - 18 Apr 2006 02:43 GMT > I have no reason to doubt your claims of what happened to your lipids. It > might be simply that you're one of those folks whose serum cholesterol is > affected by dietary cholesterol. But if that's true, you're the outlier (as > opposed to people who benefit from LC type diets). IIRC, isn't this the poster who said s/he was eating only 15% of calories from fat? That's a lot of protein to convert to glucose.
Susan
italiangm - 18 Apr 2006 02:57 GMT > You said before that you made an incremental move toward an Atkins-type > plan. Do you care to give more details? Sure. Before the slow transition, I was the low fat, calorie-controlled food pyramid poster boy for 25 years. Heavy on the grains/cereals, baked potatoes, salads (very little dressing), veggies and pasta. An occasional sweet. About 25% animal protein, mostly chicken.
Over a year's time I increased animal protein to 50% and put beans, lentils, crucifers, dal in place of white carbs. I switched from raisin bran to pinhead oats with a scoop of unsweetened whey protein and a pinch of cinnamon. NF NSA yogurt, almonds and fruit for snacks.
Roger Zoul - 18 Apr 2006 03:50 GMT :: Roger Zoul wrote: ::: You said before that you made an incremental move toward an [quoted text clipped - 10 lines] :: raisin bran to pinhead oats with a scoop of unsweetened whey protein :: and a pinch of cinnamon. NF NSA yogurt, almonds and fruit for snacks. Well, it's difficult for me to say with certainty, but I'm thinking that's borderline LC. I mean, it is lowered carb and certainly better than a lot of junk-heavy diets I've seen. But it's also protein heavy and fat light. Your typical Atkins-type diet is fat heavy, protein adequate and carb light. Despite what many think, Atkins and other LC plans aren't typically high-protein diets, from the standpoint of % calories derived. Protein converts to glucose at 58%, which might explain why your trigs when up.
A good LC diet will incorporate fats from a variety of sources (not just animal fats). I'm not sure where the fats in your diet are coming from. Without EFAs you're going to be hard pressed to stay healthy.
Still, depending on the % fat in your "Atkins-style" diet, I tend to think you might be sensitive to dietary cholesterol. That's important to know, as not everyone is well suited for a animal-based diet. Of course, no LC plan says you have to eat meat. The key trait is controled carbs, so you can eat veggie and nut fats.
Nicky - 18 Apr 2006 08:39 GMT > Over a year's time I increased animal protein to 50% and put beans, > lentils, crucifers, dal in place of white carbs. I switched from raisin > bran to pinhead oats with a scoop of unsweetened whey protein and a > pinch of cinnamon. NF NSA yogurt, almonds and fruit for snacks. Blimey! What did that do to your bgs? - or are you on insulin?
Nicky.
 Signature A1c 10.5/5.4/<6 T2 DX 05/2004 1g Metformin, 100ug Thyroxine 95/74/72Kg
italiangm - 18 Apr 2006 16:59 GMT > Blimey! What did that do to your bgs? - or are you on insulin? Actually, there were no changes to fasting, pre-meal and 2 hr BGs during 3 years on that higher protein plan. As I said previously, I take no diabetic meds or insulin at all.
I've only recently become aware of incremental damage caused by spiking BGs between hours 0 and 2, so now I'm testing at 1 hr. I might have been spiking back then, but I'm not willing to risk bad lipid results again to revisit that experiment.
Susan - 18 Apr 2006 13:26 GMT >>You said before that you made an incremental move toward an Atkins-type >>plan. Do you care to give more details? [quoted text clipped - 8 lines] > bran to pinhead oats with a scoop of unsweetened whey protein and a > pinch of cinnamon. NF NSA yogurt, almonds and fruit for snacks. You wrote earlier that you kept fat at 15%, with carbs reduced, but lots of protein, which also becomes glucose in your bloodstream, at a rate of about 58%.
Susan
Susan - 18 Apr 2006 01:57 GMT > I didn't go all the way because I was leery of lipid claims from folks > on Atkins. It's not as if my lipids were abnormal before I started. My > primary goal was to shed 10-15 lbs and gain tighter control over BG to > prevent/delay the slide from IGT to type 2. The lipid *results* on Atkins in controlled studies show improved CVD risk markers.
> Ultimately I discovered the incremental move toward an Atkins type plan > helped me lose the weight and increase my HDL, but it also pushed my > Total-C, LDL and trigycerides into an unhealthy range. Elevated TGL on Atkins??? Nuh uh. Didn't happen. If you said TC or LDL, short term, I'd buy it. Elevated TGL is due to carbs.
> My guess is that Atkins works best on those who exhibit some > combination of overweight, spiking BGs, a higher degree of insulin > resistance, and abnormal lipids. Well, yeah.
Susan
italiangm - 18 Apr 2006 02:33 GMT > The lipid *results* on Atkins in controlled studies show improved CVD > risk markers. Be that as it may, the increase in animal protein and switch to low glycemic carbs *did* improve HDL, but the remaining lipids went sour.
> Elevated TGL on Atkins??? Nuh uh. Didn't happen. If you said TC or > LDL, short term, I'd buy it. Elevated TGL is due to carbs. Well, as I said, I was heading cautiously toward Atkins. I did eliminate all white carbs, replacing them with low glycemic, high fiber carbs. Potatoes, white rice, sugar, and anything made with white or semolina flour never touched my lips.
One would imagine these changes would increase HDL and lower TGL. Well HDL went up as advertised, but so did TGL. A lot. "Didn't happen" *did* indeed happen.
There were no meds or medical conditions during that period to confound my results. Even fasting blood was drawn at the same lab at the same time +/- 30 min.
As I said, overweight folks with greater glucose and lipid abnormalities probably get the Atkins "response" more predictably than those of us who aren't.
Priscilla H. Ballou - 18 Apr 2006 18:02 GMT > > The lipid *results* on Atkins in controlled studies show improved CVD > > risk markers. [quoted text clipped - 13 lines] > HDL went up as advertised, but so did TGL. A lot. "Didn't happen" *did* > indeed happen. No, you weren't on Atkins, so "elevated TGL on Atkins" did NOT happen.
> There were no meds or medical conditions during that period to confound > my results. Even fasting blood was drawn at the same lab at the same [quoted text clipped - 3 lines] > abnormalities probably get the Atkins "response" more predictably than > those of us who aren't. People who actually DO Atkins get the appropriate response.
Priscilla
Ozgirl - 18 Apr 2006 02:41 GMT > x-no-archive: yes > >> I didn't go all the way because I was leery of lipid claims from >> folks on Atkins. It's not as if my lipids were abnormal before I
>> started. My primary goal was to shed 10-15 lbs and gain tighter
>> control over BG to prevent/delay the slide from IGT to type 2.
> The lipid *results* on Atkins in controlled studies show improved CVD > risk markers. > >> Ultimately I discovered the incremental move toward an Atkins type >> plan helped me lose the weight and increase my HDL, but it also
>> pushed my Total-C, LDL and trigycerides into an unhealthy range.
> Elevated TGL on Atkins??? Nuh uh. Didn't happen. If you said TC or > LDL, short term, I'd buy it. Elevated TGL is due to carbs. Not always. In this guy's case it may well be, but there are a number of medical problems, other dietary and drug causes.
Susan - 18 Apr 2006 13:45 GMT > Not always. In this guy's case it may well be, but there are
> a number of medical problems, other dietary and drug causes. "This guy" wasn't eating low carb nor anything even slightly like an Atkin diet. Add his 35% from carbs to his 50% from protein, and he was no doubt getting the high TGL one would expect from high GL diets.
If we're discussing other medical conditions or drugs that raise TGL, then there's no reason for it to be in a thread about the impact of any diet on these as causative, is there?
Susan
italiangm - 18 Apr 2006 17:11 GMT > "This guy" wasn't eating low carb nor anything even slightly like an > Atkin diet. Add his 35% from carbs to his 50% from protein, and he was > no doubt getting the high TGL one would expect from high GL diets. By that logic, my TGL should've been high after 25 years of consuming a significantly higher amount of processed grains/cereals, baked potatoes, pasta, with only 25% animal protein in the form of chicken and very low fat.
However, that was not the case.
> If we're discussing other medical conditions or drugs that raise TGL, > then there's no reason for it to be in a thread about the impact of any > diet on these as causative, is there? Other than IGT itself, there are no other medical conditions, meds (OTC or Rx) or recreational drugs.
Susan - 18 Apr 2006 17:19 GMT > By that logic, my TGL should've been high after 25 years of consuming a > significantly higher amount of processed grains/cereals, baked > potatoes, pasta, with only 25% animal protein in the form of chicken > and very low fat. Not true; when we're younger, we have better insulin sensitivity and higher metabolism, typically. Insulin sensitivity falls off at age 30 for everyone, and precipitously at age 40. It's not as if our diet changes and the rest of our functioning remains static.
> However, that was not the case. See above. I had better lipids on a high starch vegetarian diet when young, too. Til I didn't anymore, then I became diabetic.
Susan
italiangm - 18 Apr 2006 17:49 GMT > > By that logic, my TGL should've been high after 25 years of consuming a > > significantly higher amount of processed grains/cereals, baked [quoted text clipped - 5 lines] > for everyone, and precipitously at age 40. It's not as if our diet > changes and the rest of our functioning remains static. So let me review, just to be clear I understand...
After 25 years of following the old Food Pyramid, my TGL stayed within normal range because my cells were responding well to the insulin produced.
As the years progressed, so did my insulin resistance, but not enough to raise my TGL which a few days before I switched to the new plan, was 77.
Then, after 3 years of following the new 50% protein/35% low glycemic carbs/15% fat plan, my TGL shot up to 123 because insulin resistance -- plus the additional protein converting to carbs -- effectively presented a higher glucose load.
Then, when I returned to 25% animal protein intake, but kept the low gycemic portion of the plan intact and added a few healthy fats, my TGL slid back down to 77 because there was less protein converting to carbs, effectively presenting a lower glucose load that my insulin resistant cells can now deal with more efficiently.
Does that cover it?
italiangm - 18 Apr 2006 17:56 GMT Ooops. That most recent TGL s/b 69, not 77. Sorry.
Susan - 18 Apr 2006 18:17 GMT > So let me review, just to be clear I understand... > > After 25 years of following the old Food Pyramid, my TGL stayed within > normal range because my cells were responding well to the insulin > produced. Possibly. I was on an even lower fat, much higher carb diet than that, and my lipids were okay til suddenly they took a turn for the worse. Damage is cumulative, and aging makes changes, too. For me, my genetic tendency toward IR along with my very low fat, high GL diet hit critical mass in my early to mid 40s. Your timetable could be different.
> As the years progressed, so did my insulin resistance, but not enough > to raise my TGL which a few days before I switched to the new plan, was > 77. As years progress, we are less insulin sensitive, but not everyone will progress to a very pathological state of IR.
> Then, after 3 years of following the new 50% protein/35% low glycemic > carbs/15% fat plan, my TGL shot up to 123 because insulin resistance -- > plus the additional protein converting to carbs -- effectively > presented a higher glucose load. You reduced fat dramatically, thereby increasing the glycemic load of your diet, which wasn't even close to a low carb diet by any stretch of anyone's imagination. Fat is the one food that's basically hormonally neutral (stimulates neither insulin nor glucagon), and you slashed it to unhealthy levels. Protein causes insulin release, it's a secretagogue and you were stimulating it constantly on your plan. The insulin index of protein foods is very high. Now check out Medline for "hyperinsulinemia AND triglycerides."
> Then, when I returned to 25% animal protein intake, but kept the low > gycemic portion of the plan intact and added a few healthy fats, my TGL [quoted text clipped - 3 lines] > > Does that cover it? It ignores the high stimulation of insulinemia due to excessive protein and glycemic load. It ignores the role of hyperinsulinemia in dyslipidemia, however it occurs. It confirms the role fat plays in reducing glycemic load and dyslipidemia, especially the right fats.
Susan
Roger Zoul - 18 Apr 2006 21:47 GMT :: Susan wrote: ::: italiangm wrote: [quoted text clipped - 32 lines] :: :: Does that cover it? Your trigs aren't bad in either situation compared to a lot of people.
Susan - 18 Apr 2006 21:49 GMT > Your trigs aren't bad in either situation compared to a lot of people. No, but the percentage increase certainly is indicative of a less than desirable pattern.
Susan
Roger Zoul - 18 Apr 2006 22:54 GMT :: x-no-archive: yes :: [quoted text clipped - 5 lines] :: No, but the percentage increase certainly is indicative of a less :: than desirable pattern. Given the possible range, I'm not so sure that's significant. Sometimes percentages don't matter a whole lot.
AFAIK, both numbers are considered very acceptable. Of course, one needs to factor in HDL too.
Susan - 18 Apr 2006 23:03 GMT > Given the possible range, I'm not so sure that's significant. Sometimes > percentages don't matter a whole lot. > > AFAIK, both numbers are considered very acceptable. Of course, one needs to > factor in HDL too. The number isn't what's most significant, here, the near doubling of TGL is.
Whatever the metabolic process is that causes TGL to almost double is what matters. The percentage increase indicates that a less than desirable metabolic shift took place.
Susan
Herman Rubin - 19 Apr 2006 18:28 GMT >> Great, but your diet wasn't close to even a modified version of Atkins >> or any other LC diet I can think of by any stretch.
>I didn't go all the way because I was leery of lipid claims from folks >on Atkins. It's not as if my lipids were abnormal before I started. My >primary goal was to shed 10-15 lbs and gain tighter control over BG to >prevent/delay the slide from IGT to type 2.
>Ultimately I discovered the incremental move toward an Atkins type plan >helped me lose the weight and increase my HDL, but it also pushed my >Total-C, LDL and trigycerides into an unhealthy range. Increasing HDL also increases the healthy range; how much is unclear.
>My guess is that Atkins works best on those who exhibit some >combination of overweight, spiking BGs, a higher degree of insulin >resistance, and abnormal lipids.
 Signature This address is for information only. I do not claim that these views are those of the Statistics Department or of Purdue University. Herman Rubin, Department of Statistics, Purdue University hrubin@stat.purdue.edu Phone: (765)494-6054 FAX: (765)494-0558
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