Pretty much everything you think you know about nutrition is a lie, propagated by big corporations and pseudoscience.
This may be painful for some of you...
*THREAD*
1) Dietary fat is not bad for you.
Dietary fat was demonized, largely because it was high omega 6 polyunsaturated fat.
They were right that fat was bad, but wrong about which type
Saturated fat is highly protective in the right quantities. But still, you can eat too much fat
2) Red meat doesn't cause heart disease
Associational studies tend to vilify red meat because people who eat it tend to also have other bad habits.
Randomized controlled trials do not support it, however.
Cholesterol can increase on a diet high in meat, but often times that is from other factors, such as low thyroid, low vitamin d, excess fat consumption, than the red meat.
Red meat is one of the most nutrient dense foods in the world, and best sources of protein. Do not avoid.
In this meta analysis of 300,000 people red meat was inversely associated with CVD mortality.
3) Red meat doesn't cause cancer
Similarly, RCTs do not support the case that red meat causes cancer.
4) Sugar isn't bad for you.
Now for the fun stuff...
Like red meat, sugar got a very similar treatment. Assciational studies with sugar tend to select for the unhealthiest people.
RCTs focused on cane sugar and fruit do not show any association with disease.
5) Carbs don't make you fat
Just like how dietary fat doesn't inherently make you fat, carbs do not either.
Over-consuming anything will make you fat, especially if it slows down metabolism, increases stress & endotoxin production.
Many carbs are loaded with other crap that causes issues...it is not the glucose itself causing disease.
In fact, glucose oxidation is very beneficial via increasing co2 production, ramping up metabolism, improving thyroid health and lowering stress.
6) Vegetables aren't the healthiest food
Vegetables do not have many of the most important nutrients you need to function, they have lower protein availability, and many irritate the gut + are loaded with anti nutrients that block absorption.
7) Cholesterol isn't bad for you
Cholesterol, especially dietary cholesterol, is not associated with disease. Cholesterol is necessary to produce all of the steroid hormones & vitamin d -- testosterone, pregnenolone, progesterone.
It is also critical for brain function.
This doesn't mean that high LDL cholesterol is a *good* thing, however. Usually that is a sign of low thyroid function and poor conversion into the other hormones.
8) The sun is not bad for you
Dr Helen Shaw found that the people who had the lowest risk of developing skin cancer were those whose main outdoor activity was sunbathing.
Office workers who had to work indoors all day under fluorescent lights had 2x the melanoma risk.
9) Blood sugar spikes are not bad
Elevating fasting blood sugar may be indicative of some disease process, but there is no evidence that blood sugar spikes alone are associated with inflammation or disease.
Low blood sugar is as bad as high blood sugar.
10) Fasting isn't the ultimate longevity drug & panacea
While fasting may help people cut weight via reducing caloric consumption, there is nothing inherently good about fasting and it can be detrimental to health.
This study showed that fasting reduced muscle mass.
Other studies on fasting show that it decreases vitamin d synthesis, increases estrogen and increases stress. If you're interested in ramping up your metabolism & being healthy, you can get all the benefits while still eating food.
11) Keto won't make you live forever
There are many dangers of a long term keto diet including lower co2, lower metabolism, low thyroid, low testosterone / androgens, increased lactic acid.
There is a crisis of masculinity, destroying young boys.
But it's going to hurt high status women just as much.
I believe we're about to go through a marriage apocalypse...and there are about to be a lot of very unhappy, highly successful woman.
When women date, they tend to prefer men who earn more money & are higher status than them.
High status, beautiful women never had a problem with this because the male dominated, masculine work force produced lots of high earning men.
But over the last 10 - 20 years that's changed.
Young adult men today are falling behind.
Right now, 50% more women are slated to graduate from college than men. And then men that do graduate, very often have low testosterone, no purpose, and terrible habits.
A keto diet helped me and has helped 10s of thousands of people.
But nobody is talking about the risks of staying in ketosis for a long time.
I now think that long term keto is a BAD idea for most people.
Let me explain...
First, I want to be clear...for people in a highly pathological state, ketosis may be able to help them. A strict, zero carb, carnivore diet is still a great elimination diet....I am not writing this for these people.
I am writing this article for people that feel like they have somewhat of a grip on their health & and trying to figure out what to eat going forward.
I don't think a keto diet will kill you, necessarily, but I now think that there are some dangers to doing it long term.
We seem to have completely forgotten that a quality diet entails more than just macronutrients or "cutting out carbs"...
Nutrients and minerals are critical to health & most people are deficient in many of them.
Here are some common deficiencies...
Vitamin A retinol: skin health, steroid hormone production
Zinc: immune system, gut health...
Copper: ATP synthesis and iron recycling
Magnesium: over 400 enzymes, including relaxation & de-stressing
B1: neurotransmitters & converting carbs to fuel
B2: converting fats to fuel & methylation
B3: NAD production
B6: amino acid metabolism and methylation
B7: skin, hair, nails, energy production
B9: DNA methylation & cell division
B12: mood & cognitive function
Choline: neurotransmitter synthesis