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re: Vegetable oils proven toxic

Posted on 4/5/21 at 4:00 pm to
Posted by Big Scrub TX
Member since Dec 2013
33340 posts
Posted on 4/5/21 at 4:00 pm to
quote:

Observational studies don't have the ability to show a relationship between LDL cholesterol and saturated fat intake, and this has been exploited by numerous research groups that have been tasked with creating such studies with funds from the dairy and meat industries.

For decades we have seen randomized controlled clinical trials and controlled interventional experiments clearly show linear increases in LDL cholesterol as a function of saturated fat intake. However, the key part of these studies is that they have all measured changes in LDL cholesterol, which is highly individualized and based strongly on genetics and other lifestyle factors. The increase in LDL cholesterol in these studies is invariate, but because of this inter-individual variability in the baseline or "starting" level of LDL (ie, Person A may be at 80 mg/dL, while person B may start at 110 mg/dL), it can evade the scrutiny of certain mathematical models and study designs.
I think what you're missing is the lack of controlled studies showing that cholesterol correlates negatively with all-cause mortality. From what I've seen, if anything, the reverse is true.

Let's put it this way - until the early 1900s, heart disease just basically wasn't a thing in this country. The American diet (especially the frontier diet) was awash in butter and animal fat/products. Fruits and vegetables were seasonal only - meaning large swaths of the year without many such items.

During/after WW1, "oleo" was foisted on the US population en masse. And industrial grains followed suit in the mid-century. All of this nonsense was formally codified in the late 70s with the "food pyramid", which essentially mandated 6-11 servings of grains as the "base" of the pyramid. And now we are surprised when people are fat, unhealthy, diabetic and dying of heart disease?
Posted by The Third Leg
Idiot Out Wandering Around
Member since May 2014
10037 posts
Posted on 4/5/21 at 4:11 pm to
Vegetable oil makes the best hash browns, so I will just toss this one in the circular file
Posted by Mo Jeaux
Member since Aug 2008
58549 posts
Posted on 4/5/21 at 4:15 pm to
quote:

Vegetable oil makes the best hash browns, so I will just toss this one in the circular file


Posted by Oilfieldbiology
Member since Nov 2016
37436 posts
Posted on 4/5/21 at 4:18 pm to
bullshite. Bacon grease or GTFO
Posted by Cs
Member since Aug 2008
10464 posts
Posted on 4/5/21 at 4:28 pm to
quote:

I think what you're missing is the lack of controlled studies showing that cholesterol correlates negatively with all-cause mortality. From what I've seen, if anything, the reverse is true.

Let's put it this way - until the early 1900s, heart disease just basically wasn't a thing in this country. The American diet (especially the frontier diet) was awash in butter and animal fat/products. Fruits and vegetables were seasonal only - meaning large swaths of the year without many such items.

During/after WW1, "oleo" was foisted on the US population en masse. And industrial grains followed suit in the mid-century. All of this nonsense was formally codified in the late 70s with the "food pyramid", which essentially mandated 6-11 servings of grains as the "base" of the pyramid. And now we are surprised when people are fat, unhealthy, diabetic and dying of heart disease?


You're absolutely correct that the food pyramid of the 90s, and the genreal recommendations at the time, are complete garbage in terms of nutritional guidelines.

There may be a lack of studies showing that total cholesterol correlates negatively with "all-cause mortality" because part of total cholesterol is HDL, which exerts numerous benefits throughout the body. Someone could have their total cholesterol well over 200 mg/dL, but if their HDL is over 100, they will probably be fine. This is why studies involving cholesterol are so sensitive - anyone could craft a study design and mathematical model to produce whatever results may be desired. More often than not, many of these studies done today arrive at a conclusion first, and then craft their study parameters to achieve the desired results.

However, when it comes to LDL cholesterol specifically, there is a fairly large consensus as to how detrimental it can be in the development of heart disease and atherosclerosis. And we don't just know this from studies, we actually understand the physiological biochemistry of how this occurs. In fact, decreasing your LDL can actually reverse atherosclerosis independent of alterations in HDL or systemic inflammation (serum CRP).
Posted by Big Scrub TX
Member since Dec 2013
33340 posts
Posted on 4/5/21 at 4:38 pm to
quote:

Vegetable oil makes the best hash browns, so I will just toss this one in the circular file
Insanity. Beef tallow is almost always the best.
Posted by Big Scrub TX
Member since Dec 2013
33340 posts
Posted on 4/5/21 at 4:39 pm to
quote:


However, when it comes to LDL cholesterol specifically, there is a fairly large consensus as to how detrimental it can be in the development of heart disease and atherosclerosis. And we don't just know this from studies, we actually understand the physiological biochemistry of how this occurs. In fact, decreasing your LDL can actually reverse atherosclerosis independent of alterations in HDL or systemic inflammation (serum CRP).
That seems too reductive in and off itself. I would submit that we need to know way more about the composition of the LDL than just the topline LDL number that is always bandied about.
Posted by Whiznot
Albany, GA
Member since Oct 2013
6998 posts
Posted on 4/5/21 at 6:51 pm to
Studies have proven that saturated fat raises LDL cholesterol but there is no indication that saturated fat causes heart disease.

The three famous studies of long term vegetable oil consumption vs saturated fat consumption all found greater mortality in the group that used the vegetable oils. Each study found that cancer deaths were lower in the control group. Interestingly, the vegetable oil consumers were more often victims of, or perpetrators of violence.

Researcher Ronald Krauss was the first to use an ultracentrifuge capable of dividing LDL cholesterol into its 7 subfractions. Five of those subfractions are too large and fluffy to embed in artery walls. The two small dense subfractions can embed in cell walls. Standard lab work won't show LDL subfractions. Someone with low LDL could have a lot of dangerous small dense LDL. The reverse is also true.

For the most detailed research about cholesterol check out videos by Dr. Paul Mason and by Dave Feldman on the Low Carb Down Under YouTube channel. Mason and Feldman are both super geeks in that area of research.
Posted by Cs
Member since Aug 2008
10464 posts
Posted on 4/5/21 at 7:54 pm to
quote:

Researcher Ronald Krauss was the first to use an ultracentrifuge capable of dividing LDL cholesterol into its 7 subfractions. Five of those subfractions are too large and fluffy to embed in artery walls. The two small dense subfractions can embed in cell walls. Standard lab work won't show LDL subfractions. Someone with low LDL could have a lot of dangerous small dense LDL. The reverse is also true.


This Ronald Krauss? I'm not surprised those were his findings.





Again, it's vitally important to understand to critical precepts regarding scientific research -

1) Private industries will fund studies to protect and/or influence public opinion regarding their products. The meat and dairy industry is incredibly powerful.

2) Research can be crafted to produce specific results. Study parameters, methodology, experimental design, mathematical models, variables, etc, can all be tweaked, fined-tuned, and calibrated to generate specific results.
Posted by Whiznot
Albany, GA
Member since Oct 2013
6998 posts
Posted on 4/5/21 at 8:18 pm to
The meat and dairy industry isn't influential in nutrition research. Almost all of the research is financed by the junk food and pharmaceutical industries.

Those who are interested can read "Good calories Bad Calories" by Gary Taubes and "The Big Fat Surprise" by Nina Teicholz.

The Dirty Truth
Posted by Winston Cup
Dallas Cowboys Fan
Member since May 2016
65489 posts
Posted on 4/5/21 at 8:23 pm to
I’m not listening to any study paid for by big Air Fry
Posted by northshorebamaman
Cochise County AZ
Member since Jul 2009
35464 posts
Posted on 4/5/21 at 8:46 pm to
quote:

Even "Whole Foods" And "Sprouts" type of supposedly healthy shite vastly overuse nut and seed oils.
For sure. I don't consume oil of any kind intentionally (almost impossible to completely eliminate). When you eliminate oil from your diet and you and start paying attention to labels you'll really appreciate just how much it's worked its way into everything.

It makes it hard to find junk food to eat. And once I got rid of sugar and dairy it became almost impossible (or very difficult) to be fat.
Posted by Whiznot
Albany, GA
Member since Oct 2013
6998 posts
Posted on 4/5/21 at 9:08 pm to
I bought a frozen box of green beans and almonds called Simply Steamed. That has to be healthy, I thought.

Well, crap, it's loaded with soybean oil. I'm throwing that toxic crap in the garbage.
Posted by KamaCausey_LSU
Member since Apr 2013
14477 posts
Posted on 4/7/21 at 9:01 am to
This thread inspired me to use my brisket trimmings to make beef tallow instead of throwing them away. It's a pretty easy process and you get plenty of oil from it.

1. Put fat in pot
2. Render on low for 6-8 hours
3. Strain to remove solid
4. Let cool
Posted by efrad
Member since Nov 2007
18644 posts
Posted on 4/7/21 at 12:28 pm to
quote:

This thread inspired me to use my brisket trimmings to make beef tallow instead of throwing them away. It's a pretty easy process and you get plenty of oil from it.

1. Put fat in pot
2. Render on low for 6-8 hours
3. Strain to remove solid
4. Let cool


Looks great!

BTW, you can double your product with the same amount of effort by making broth simultaneously. Over the quarantine my wife and I began to save our trimmings and bones and also buy some extra marrow bones and knuckle bones. We throw all of that in a pot and run it overnight, remove and strain the liquid, cool it in the fridge, it will separate into clean layers of tallow and broth. We jar and freeze the broth.

We drink the broth (enticing aroma, satisfying flavor!) and use it as a base for recipes, like my low-carb chili that I can feast on all day long and remain in ketosis. And I cook with the tallow frequently. Highly recommended!

When quarantine started I had a BMI of 29.6 (obesity begins at 30). I switched from fast food and takeout lifestyle to low-carb homecooking with animal fats and I now have a BMI of 23.9 (healthy weight). I never went hungry or unsatisfied and I feel the best I have ever felt in my life. Which is nuts because before I felt my health was going in a decline due to aging in my 30s.
Posted by Whiznot
Albany, GA
Member since Oct 2013
6998 posts
Posted on 4/7/21 at 8:09 pm to
That's a great idea. Anything that you fry with it will taste great and be very nutritious.

Last year was terrible for most folks physical and mental health. Back in November I decided to devote 2021 to health.

I've spent hundreds of hours researching the history of nutrition science. I was shocked about how badly I was misled by propaganda.

Below is a great talk by a Stanford, Harvard and MIT trained scientist who was one of the early proponents of high fat low carb diets. There are great health and athletic performance benefits.

Dr. Stephen Phinney - 'The Case For Nutritional Ketosis'
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