Mar 02

The Big Breck Out

To say Low Carb Breckenridge was an outstanding conference would be an understatement. It was probably the single largest turning point for my message so far.

I was invited to speak on Sunday at 2:30pm. Once there, I kept tweaking and updating my presentation throughout the conference. Like every speaker, I was limited to 30 minutes, which felt woefully short for everything I wanted to share. Fortunately, Zoe Harcombe, Ivor Cummins, and Jeffry Gerber all preceded me and talked about some of the basics of cholesterol and its risk (or lack thereof). This gave me room to cut out these sections from my own piece and focus mainly on my data and the theory behind it.

When giving the presentation, I seemed to have finally found the right shape to my message. Almost everyone — doctor and layperson alike — seemed to understand it! There was clearly a new level of penetration for this information.

My main objectives were met:

  • Introducing everyone to the data I was collecting.
  • Describing the theory behind it.
  • Most importantly, educating everyone on the lipid system’s primary purpose: to distribute energy from fat. I never feel I can emphasize this enough, even if it is very self-evident to me. Once everyone understands this basic tenant along with my data, then everything falls into place.
  • Bringing in all the data from everyone else who has participated in the protocol, showing how to manipulate their cholesterol numbers as well.

Photo by Andy Harcombe

My presentation (and everyone else’s) will be available until the end of the week via online streaming. Otherwise it will presumably go on YouTube eventually, but I have no control over that timing.

Ironically, I originally considered passing on it and instead going to the main conference put on by the National Lipid Association to present my data. However, I wasn’t getting a lot of confidence it would be received there.

The rest of the conference was likewise incredible. I was staying in a house rented by the 2 Keto Dudes community hosting almost a dozen of us. It was a surprisingly cook-centric collective where some of the most amazing meals were prepared.

I also got to meet and chat with some of the real giants of the Low Carb way of life and many I hadn’t known of before. The field is expanding so quickly compared to when I was first looking into it – just two short years ago!

All in all, it was one of the best experiences both as a participant and as a contributor.


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supercj.comTom MaloneyDaveDave Hsteve Recent comment authors

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Hey Dave,

First off, just want to say that I am a big fan of what you are doing. Thanks!

I wanted to ask if you measure other hormonal markers such as testosterone or thyroid, during your experiments? Or, at any other time point? I am very interested in how these levels change with a ketogenic diet (or even a low carb diet), and also how they change in response to a dramatic increase in calories (mostly from fat) and to a reduction in calories – almost identical to what you did with your cholesterol experiment. Do you have any numbers from yourself, or others?



Hi Dave,

Checking in to say I appreciate your efforts. I am a big fan and find your blog extremely helpful as I am a fellow hyper-responder. Can’t wait for your future posts.

Many thanks!


John Strain

Hi Dave,

I enjoyed your presentation. I have a schedule blood test April 20, 2017 and would be happy to follow the 3 day protocol and share.
I am a 65 year old male that had a heart attack June 20, 2016. I put myself on the ketogenic diet and have been since Sept. 10, 2016 (6.5 months). I really love the food and have no plans to stop. I have gone from 107 kg to 84 kg in that time. I think I will continue to drop 1 kg every 2 months. Friends and workmates can’t beleive my transformation, so I made a website to refer them to so I don’t have to keep repeating my story.
http://www.scienceinquirylabs.com Eh, I have fun with it too! I will add a link to your great video.
I have logged all of my food for the 6 months using http://www.cronometer.com and would be willing to share that too. There is a membership for professionals such as doctors for this purpose. Presently I don’t share.
I happy to share with anyone doing such great work as yourself!


PS: I am presently teaching in Asia. http://www.johnlstrain.com and the blood test doesn’t do particle size but I have talked my doctor into learning about cholesterol and ketogenics together so maybe I can ask for other tests…


I have watched the youtube video from the low carb conference… well done. I am a little confused however. What is the purpose of doing one of hte protocols you outline where you go high fat before a blood test to see if your cholestrol numbers improve?

If they do improve, are we supossed to stick with that level of fat intake to keep those good numbers? I then worry about that level of dietary fat slowing body fat loss.

I do blood tests at least evey six months and my cholestrol numbers last time were not that great after 6 months of strict keto (using ketogains macros)

Total was 236
Trigs = 97
HDL = 44
LDL-P = 1883
LDL-C = 173
Small LDL-P = 832

So I am a little concerned. I would gladly try the three day protocol you have and share the data, just was curious what end outcome is once results come in.


John Beaney
John Beaney

Hi Dave Your LowCarbDownUnder video is great. I’m a doctor who lectures on nutrition and I’m an associate of Rod Tayler’s in Melbourne Australia. I’m considering doing the full Feldman Protocol. I’m normally low carb to very low carb but not religious about it. I’m also fond of intermittent fasting. I’ve just rendered down some pastured pork fat so I have the raw materials! Do you publish the actual diet you and your sister adhered to?
Regards John Beaney


Hi Dave, that was a great lecture @ Low Carb Breckenridge!

Over the past couple years, I’ve experimented with 2 NMR Lipoprofiles, a SpectraCell CardioMetabolic test, and a few rounds of 14d continuous glucose monitoring systems around different dietary modulations. It’s been an interesting journey. I’d be happy to share this data if you’re interested.

I’m curious if you’ve experimented with cyclical increases in carbohydrate or different meal timings (eg. 18/6 IF) to modulate cholesterol & metabolic biomarkers? Do you employ any sort of calorie cycling throughout the year for metabolic health or do you view the “Feldman Protocol” as more of a short-term hack?


Hi Dave,

Great presentation! I just had the chance to watch the video of it online, and I must say it is excellent! If you are still interested in getting people to help with putting a formal study together, I would definitely be willing. Just let me know!


Hi Dave:
Work is very interesting. What is your age if i may ask? Have you had a calcium scan? What would say about the energy system of someone on a high carb diet who had low TRGS, say 80ish? and if they went to high fat saw them plummet to 20?
For people with family histories, there may be more to it regarding the small ldlP aside from possible IR such as CETP,etc where the particle size is small regardless of diet protocol. Sound like a cardiometabolic issue with the faulty exchanging of TRGs/ Cholesterol. Any thoughts?
I would suggest that with a positive CAC score drugs might be in order regardless of how one wants to manipulate the lipid transport system via diet particularly for many with family history of CAD,etc


inflammation: .3-.4 CRP regardless of diet type.
Oxidative stress: not sure how would measure.
With pos CAC score, drugs help in stabilizing plaque.
Many have zero CAC score at your age but when 55+ not the case particularly with family history and no IR.
Dr. Kraus work on WC indicates a great many have small LDL which for some can change with diet; whereas Wheatbelly doc says if you hit his 60,60,60(HDL,TRG,LDL) and still have to many small LDLP then he says you have a genetic issue and should be on drugs.
How would you suggest bowel issues for those doing keto or LC? know of far to many who say they get stopped up going to that diet, even with passage( pun intended) of time?

Agree on lowering LDLP, but for some not doable without drugs but some make to much cholesterol and or absorb to much, assessed via testing.

Dave H
Dave H

Hi Dave, I found your site from Marty Kendall’s and I am extremely happy to see an engineering approach applied to this process. In my opinion every person or doctor evaluating a patient should use this experimental approach before choosing a diet for an individual at risk. Then back up your decision based on hard data, not one plan fits all.
After my heart attack and quadruple bypass in November of 2015 my follow up visit with the Cardiologist was a typical prescription of statins and the Standard American Diet, LFHC. I have witnessed the progression and effects of this disease through family members so, if I choose to follow his recommendations the odds are not favorable for a long term uneventful solution. Instead I selected, for the first 9 months, to explore 100% plant based diets which lead me to finding I was pre-diabetic.
Needless to say it was time for a diet change and the search for alternative diet on. My search discovered Dr. Peter Attia’s blog which began my experiment into LCHF world. (low carb 60 gr/day not ketosis, roughly 184g fat) Like you, I ate and tested. Not as many test as you have conducted but enough to prove I was on the right path.
Long story short, my NMR results are almost perfect with or without the statins.(small LDL particle size to large LDL particles) LDL-P would be the only argument to continue taking the statin. I guess niacin and/or the statin could be contributing to my Insulin resistance. I started the LCHF diet and niacin at the same time and about 3 months later my fasting glucose and Insulin levels rose.

The question now is – Do I keep taking the statin and the Niacin?

My LP (a) is 5 times higher than the recommended level (All Genetics). Niacin lowers that number to less than 1/2 which is pretty significant and less side effects from niacin.
The statin is affecting my memory and giving me muscle cramps, body aches.
My inflammation level on the LCHF diet is nonexistent. Hs-CRP .2 and all other inflammation markers good so I don’t see the benefit of statins unless LDL-P turns out to be as important as the Lipidologist think. It’s all about particle count from their perspective.
A small amount of the statin lowers my LDL-p to 550 on LCHF. Without the statin my level is about 930 on LCHF and 1300 on Plant based diet no statin.

After some research and results from my shelve experiment. I am convinced diet and Insulin levels are the primary drivers for proportional Lipid control and cardiovascular health. I believe my tests results prove the diet portion as do yours.

I would love to hear your thoughts and share my test results if you’re interested since you’re asking for data. You, Marty, Dr Attia and many others have done more for this cause in a short amount of time than the scientific community has in decades. Well done

Dave H
Dave H

Hello Dave,
First, thank you for your reply on my last post. I loved your perspective on higher fat content and less LDL-P to deliver the cargo. Very practical. Also your thoughts around uncharted waters which are why people and sites like yours and others are so important for this evolution.
Anyone in the mood for a challenge?
My understanding after a 12 hour fast your insulin level should go down along with glucose and you ketones should go up which mine did. I woke up this morning after a 14 hour fast with an 89 glucose and 1.3 ketone reading. Visited the gym, performed my Saturday morning weight routine, for approximately 45 minutes and a 10 minute stationary bike. I could not believe the amount of energy I had during it, Incredible. Of course now, I’m very excited to get home and measure to see those high ketones and low glucose results I expect right. Surprise, I measured Glucose 2x and got 113 and 123. Ketone level dropped to .5. WTHeck
I know it’s hard to interpret what high or low ketone levels mean because the variables are a function of
• Dietary fat you’re eating
• Lipolysis (fat liberated from body fat)
• Minus the BHB being by muscle, brain and heart. (Per Dr. Attia and Marty Kendal)
So, I’m hoping this increase in glucose and drop in ketones mean that at the rate which my muscles, brain and heart were using the fat energy, was not enough to keep up with the demand and my liver decided to use some amino acids and make glycogen to meet the demand. Or maybe that’s wishful thinking and I haven’t got a clue? The latter probably leading at this point. Could be my Krebs cycle isn’t functioning properly? I’m new to measuring ketones and interpreting their level meanings. I have been LCHF for about 6 months consuming approx… 60-70g of carbs a day, 16/8 IF every day but, didn’t think I would produce any worthwhile ketones. I was wrong. It seems I am somewhat fat adapted and I would like to pursue a deeper level of ketosis if possible but I would like to have a better understand before that venture. Any help would be appreciated.

Tom Maloney
Tom Maloney

Good morning Dave,
What a pleasure to have watched your Low Carb Breck video. It has helped my unravel some of the mysteries surrounding my “all over the map” NMR Lipoprofile results. I hope I see you at Low Carb USA in San Diego this August, either on stage or in the audience!

I started my LCHF journey about 4.5 years ago after losing my 61 YO, fit and trim, low fat/high “healthy” grain wife to appendix cancer. I needed answers and found some of them in Gary Taubes’ Cholesterol Con. I’d been on statins for 12, excruciating years.

Ive had 4 NMR Lipo tests and one Cleveland Heart Lab test over the last 4 years. My NMR numbers have bounced around and I’ve presumed this to be the result of constantly changing my macronutrient percentages and even tweaking the types of fats, carbs and protein I’ve consumed. Would you be open to commenting on my results?


Learn more about your options in cholesterol testing, the different testing methods and which numbers you need to pay attention to for optimal heart health.