By playing, you agree to uListen's Terms and Privacy Policy and YouTube's Terms of Service.
Lewis HowesThe DAILY HACKS To End Inflammation & Increase Your LIFESPAN | Dr. Steven Gundry
Summaries, chapters, transcripts, and FAQs on this page are made by uListen, not YouTube.
Great conversations run long. Their best ideas don't have to.
uListen is free on iPhone, iPad, Android, Chrome, and Claude.
See howPartial transcript
150 min read · 30,000 words- 0:00 – 5:56
Oral Microbiome and Its Link to Brain and Heart Disease
- LHLewis Howes
What I'm hearing you say is that the gut, the microbiome, and these bugs have a lot to do with how you can live
- SGDr. Steven Gundry
The more diverse your microbiome is, the, the longer you live and the longer you live well. So s-
- LHLewis Howes
Why is that?
- SGDr. Steven Gundry
Turns out the distinctive set of bugs that has now been found in pancreatic cancer in humans-
- LHLewis Howes
Whoa
- SGDr. Steven Gundry
... that predicts. And so there's an exciting new thing that you could take a, you know, swab of your tongue and sequence which bugs are in there, and you can go, "Oh. Oh, crap," you know. Um, you've got a pancreatic cancer-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... microbiome. Now, the good news about that is, is that you can alter that microbiome. But a paper just this morning, they literally stuck needles into the pancreas of people that were, you know, looking for pancreatic cancer, and they were looking for pancreatic cancer cells, but they're looking under the microscope and they go, "Wait a minute. There's a bunch of bacteria-"
- LHLewis Howes
Hmm
- SGDr. Steven Gundry
... sitting here inside this, you know, pancreas. What the heck are those doing in there?" So then in 105 pe- people, they sequenced those bacteria, and they were all exactly the same sorts of bacteria and they actually all came from the mouth.
- LHLewis Howes
Wow.
- SGDr. Steven Gundry
Yeah.
- LHLewis Howes
Doesn't most-- I, I heard this from a, a, a oral, uh, I guess hygienist or dentist or, or doctor who said a lot of the disease we, we capture is through the mouth.
- SGDr. Steven Gundry
Yeah, correct. Um, Dale Bredesen, who wrote The End of Alzheimer's, who's, uh, become a good friend of mine, uh, he and I are fascinated with the effect of the-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... oral microbiome-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... on dementia. And, uh, for instance, uh, in the, in The Plant Paradox, uh, I wrote about-- there's kind of a fun study in rats where you can take LPSs, um, lipopolysaccharides, which are the outside wall of bacteria. They're not living bacteria. They're just the dead bacteria.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
And in my book, you know, I don't swear, but I call them little pieces of shit, um-
- LHLewis Howes
[laughs] Mm-hmm
- SGDr. Steven Gundry
... because that's what they are.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
LPSs.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
They literally are dead bacteria. And so these-- you can take rats and you can swab one of their noses with LPSs. They're not living bacteria. They're pieces of dead bacteria. And the other side of the nostril, you can just put a cotton swab with nothing on.
- LHLewis Howes
Mm-hmm. Mm-hmm.
- SGDr. Steven Gundry
Right? And you do that every day. The rats who get the swab up one side of the nose, their other side of their body gets Parkinson's disease.
- LHLewis Howes
No way.
- SGDr. Steven Gundry
Yeah.
- 5:56 – 11:55
Gut as Roots, Microbial Diversity and Longevity
- SGDr. Steven Gundry
Your, y- your intestines are your skin turned inside out. That's all it is.
- LHLewis Howes
Hmm.
- SGDr. Steven Gundry
That surface area of the intestines is the same surface area as a tennis court Hmm. S-
- LHLewis Howes
That-
- SGDr. Steven Gundry
That's big.
- LHLewis Howes
Yeah, that's big.
- SGDr. Steven Gundry
And everybody's kinda looking down like [laughs] there's no tennis court in here.
- LHLewis Howes
How's it fit in there? Yeah.
- SGDr. Steven Gundry
Yeah, how- how'd they g- do that? Well, uh, and we can do this 'cause it's kind of fun. Um, I'm fascinated with plants, as you know, the plant paradox.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
And, you know, plants are actually very intelligent human beings.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
Uh, they actually see. A new book has proven that plants see.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
Uh, anyhow, so plants have a root system in the soil that they get their nourishment. And those roots are surrounded by a microbiome of the soil, and there's fungi-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... and bacteria.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
And it's actually that microbiome that gets the food into the plant, gets all the nutrients into the plant. So we actually have roots. And this surface area, um, those of you who remember high school biology, we have all these little projections called microvilli. And th- think of it kind of as a shag carpet. And so we have roots that go into our intestines.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
And everything we eat is actually the soil. So-
- LHLewis Howes
Our intestines are like the roots.
- SGDr. Steven Gundry
Yeah, they're our intestines. Out of our intestines are these roots.
- LHLewis Howes
Got it.
- SGDr. Steven Gundry
And our... And the soil is what we eat.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
But the main component of the soil is the microbiome. So you've got four to five pounds of bugs.
- LHLewis Howes
In my gut.
- SGDr. Steven Gundry
In your gut.
- LHLewis Howes
Wow.
- 11:55 – 16:40
Naked Mole Rats, Mushrooms and Feeding Good Bugs
- LHLewis Howes
So how do we attract all these diverse good bugs?
- SGDr. Steven Gundry
I'm so glad you asked. [laughs]
- LHLewis Howes
[laughs]
- SGDr. Steven Gundry
So we know that good bugs, uh, like to eat certain foods.
- LHLewis Howes
Okay.
- SGDr. Steven Gundry
And [clears throat] a lot of this was actually based on... There's this fascinating creature called the naked mole rat. And naked mole rats-- make sure everybody who's listening or watching googles nakle- naked mole rats.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
And, uh, here will be my first controversial statement-
- LHLewis Howes
Okay [laughs]
- SGDr. Steven Gundry
... of the day. Naked mole rats have sometimes been described as a penis with buck teeth.
- LHLewis Howes
Okay.
- SGDr. Steven Gundry
Okay? So Google it.
- LHLewis Howes
There you go.
- SGDr. Steven Gundry
You'll, you'll see it. So these are probably one of the ugliest creatures in the world. They... Th- naked mole rats live in the Sahara Desert, and they live in colonies very much like termites or bees. And they live in subterranean tunnels. And th- naked mole rats appear to have no end, uh, mortality. In other words, naked mole rats live at least 10 to 20 times longer than any other rat.
- LHLewis Howes
Hmm.
- SGDr. Steven Gundry
Rats live about two years.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
Naked mole rats have lived 20, 30 years.
- LHLewis Howes
Wow.
- SGDr. Steven Gundry
In fact, no one has actually known that you could actually have a end life of a naked mole rat. So they've been the darling of longevity researchers-
- LHLewis Howes
Hmm
- SGDr. Steven Gundry
... for a very long time. And in fact, hilariously, uh, when I was professor at Loma Linda, which is a blue zone, I had behind my desk this giant iridescent, uh, naked mole rat picture-
- LHLewis Howes
Really?
- SGDr. Steven Gundry
... from the San Diego Zoo.
- LHLewis Howes
Wow.
- SGDr. Steven Gundry
And everybody goes, "What, you know, what's the deal? You're a famous heart surgeon. And what the deal do you got this naked mole rat behind your desk?" I mean, it was bright pink and purple. And I've been fascinated with naked mole rats because they're the longest-
- LHLewis Howes
Hmm
- SGDr. Steven Gundry
... you know, living creatures. So naked mole rats have the same diverse microbiome as 105-year-old people.
- LHLewis Howes
Really?
- SGDr. Steven Gundry
Really. And what are the, what the heck is going on? Well, it turns out naked mole rats, unlike any other rat, eats roots, eats tubers, and eats fungi that are growing in the subterranean area. So if you think I would like you to eat some roots and tubers-
- 16:40 – 20:27
Olive Oil: The Top Daily Longevity Habit
- LHLewis Howes
Okay, I have a question now. So for people that wanna live longer, uh, and be healthy while they live longer-
- SGDr. Steven Gundry
Yeah
- LHLewis Howes
... not having to get surgeries all the time-
- SGDr. Steven Gundry
Right
- LHLewis Howes
... if you had three to five minutes max to talk to someone who said, "I just wanna live longer. I wanna know the secrets to living longer. I gotta figure out the keys," and you've got three minutes with them, what would you say in three minutes are the things they must do every day or as often as they can for the rest of their life to extend their life?
- SGDr. Steven Gundry
The first thing they must do is realize that the only purpose of food is to get olive oil into your mouth, the only purpose of food, and preferably it'd be mushrooms that you pour the, the olive oil on.
- LHLewis Howes
Hmm.
- SGDr. Steven Gundry
That's number one. Uh, the evidence that the polyphenols in olive oil, if you really, you know, wanted to live well, uh, for a very long time, olive oil is the key. Two of the blue zones, actually three if you count the Achierolis, use a liter of olive oil per week.
- LHLewis Howes
[laughs]
- SGDr. Steven Gundry
Now, that's a lot of olive oil. Uh, it's like 10 to 12 tablespoons a day. So there's a beautiful study out of Spain that I talk about where you took 65-year-old people, and we'll dumb it down real quick. Two groups. One group had to use a liter of olive oil per week for five years, and they changed their olive oil once a week at the clinic. The other group had to eat a low-fat Mediterranean diet.
- LHLewis Howes
Hmm.
- SGDr. Steven Gundry
Both Mediterranean diets of Spain. At the end of five years, the olive oil group had better memory, had improved memory than when they started. The low-fat group lost memory. The women in the olive oil group had a 67% less incidence of breast cancer than the low-fat group People in both groups who had coronary artery disease, the group that got the olive oil had a 30% less incidence of new events versus the group that had the low-fat diet.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
And so if, you know, three blue zones and this study doesn't convince you that you better b- get olive oil into you, olive oil bu- grows brain cells. And it's not the oil-
- LHLewis Howes
Wow
- SGDr. Steven Gundry
... per se, it's actually the polyphenols in olive oil. Olive oil, the polyphenols literally make your blood vessels slippery, and I've actually published data on this, that your blood vessels, you cannot stick cholesterol to blood vessels if you have olive oil in your system.
- LHLewis Howes
Huh.
- SGDr. Steven Gundry
Yeah. So, you know, drink the dumb stuff. Pour it-
- LHLewis Howes
Do you drink it?
- SGDr. Steven Gundry
Yeah, I do.
- LHLewis Howes
Wow.
- SGDr. Steven Gundry
Yeah. I take a shot of it.
- LHLewis Howes
I think Craig's always talking about-
- SGDr. Steven Gundry
Yeah
- LHLewis Howes
... how he can drink as much as possible.
- SGDr. Steven Gundry
But what I would urge people to do is y- so you can cook in olive oil. This myth that olive oil oxidizes when you cook it is, is one of the worst internet myths there is.
- LHLewis Howes
Really?
- SGDr. Steven Gundry
It turns out that olive oil is the least oxidizable oil. It's even better than avocado oil or coconut oil. It does not oxidize.
- LHLewis Howes
Oxidize meaning, like, evaporate?
- SGDr. Steven Gundry
No, o-
- 20:27 – 36:27
Fiber, Fermented Foods, Cheese and Mitochondrial Uncouplers
- LHLewis Howes
So what would be the main ingredients or food of the new style of keto diet that you're recommending? What would be the, the 10 main foods we should be eating then within that diet?
- SGDr. Steven Gundry
So here's another really cool thing.
- LHLewis Howes
Yeah.
- SGDr. Steven Gundry
Um, the principle ketone that we use once we're in ketosis is a fat called beta-hydroxybutyrate.
- LHLewis Howes
Okay.
- SGDr. Steven Gundry
And a lot of people have seen it as BHB.
- LHLewis Howes
Okay.
- SGDr. Steven Gundry
Right? That is made from butyrate, which is made from, uh, prebiotic fiber being digested by our gut bacteria into postbiotics. And these short-chain fatty acids, like butyrate, are a product of prebiotic fiber digestion. So one really easy way to make the substrates of ketones is to eat a high-fiber diet.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
Soluble fiber.
- LHLewis Howes
Yeah.
- SGDr. Steven Gundry
So, you know, asparagus, uh, the root vegetables, leeks, onions, garlic, um, the chicory family vegetables-
- LHLewis Howes
Mm
- SGDr. Steven Gundry
... uh, radicchio, chicory, frisee, Belgian endive. I just had a big radicchio salad last night. Um, so those actually make the precursors for what we're looking for.
- LHLewis Howes
Okay.
- SGDr. Steven Gundry
Here, uh, ever hear of apple cider vinegar?
- LHLewis Howes
Of course.
- SGDr. Steven Gundry
Of course.
- LHLewis Howes
Yeah.
- SGDr. Steven Gundry
Uh-
- LHLewis Howes
I don't like it, but
- SGDr. Steven Gundry
... ever wanna know how apple cider vinegar works?
- LHLewis Howes
Tell me.
- SGDr. Steven Gundry
It turns out it is-
- LHLewis Howes
People swear by apple cider vinegar.
- SGDr. Steven Gundry
Yeah. So it is a short-chain fatty acid-
- LHLewis Howes
Okay
- SGDr. Steven Gundry
... called acetic acid or acetate, and it just so happens to be a backbone for making a ketone aceto a- uh, acetoacetate. But more importantly, both butyrate and acetic acid are mitochondrial uncouplers in their own right.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
So have yourself some apple cider vinegar.
- 36:27 – 46:48
Immune Support: Vitamin D, Vitamin C and Probiotics
- LHLewis Howes
So no simple carbs. Essentially, if it's in a package, it's probably not good. No sugar, it suppresses the immune system. What else? Um, either-
- SGDr. Steven Gundry
So and you-
- LHLewis Howes
... hurts the immune system or what boosts the immune system?
- SGDr. Steven Gundry
Yeah, so what boosts the immune system? It turns out that, um, olive oil.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
The polyphenols in olive oil actually really boosts the immune system. So do components of mushrooms. And, you know, I, I make one and we'll get you some called MVitality, which is a mushroom extract. But mushrooms in general, even the humble button mushroom, will actually boost your immune system. And it does that actually by having the sort of complex sugars that your gut bacteria really, really like
- LHLewis Howes
Wants and needs
- SGDr. Steven Gundry
... exactly and so it's more of an indirect effect. You give your gut bacteria what they want and need. They in turn will tell the immune system, "Hey, we got this."
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
And, you know, "Relax and enjoy yourself."
- LHLewis Howes
Wow.
- SGDr. Steven Gundry
The other thing, every human being that I see initially with leaky gut or autoimmune disease has a low vitamin D level.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
Uh, I had Mark Hyman on my podcast-
- LHLewis Howes
That's great
- SGDr. Steven Gundry
... recently and Mark has never seen vitamin D toxicity.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
I have been measuring vitamin D levels for over 20 years now. I have never seen vitamin D toxicity. Uh, I-
- LHLewis Howes
You can't have too much necessarily.
- SGDr. Steven Gundry
I, yeah, I have yet to see it. Uh-
- LHLewis Howes
Right
- SGDr. Steven Gundry
... could it exist?
- LHLewis Howes
I mean, if you have a whole bottle a day, maybe it might kill you.
- SGDr. Steven Gundry
Yeah. Well, and actually, Dr. Holick from, uh, Boston University, who's really the world expert on vitamin D, has seen it only once and that was in a physician who by accident was taking a million international m- units of vitamin D3 a day for six months. That's a lot.
- LHLewis Howes
That's a lot. [laughs]
- SGDr. Steven Gundry
Now-
- LHLewis Howes
What is that, a whole cup full a day or something?
- SGDr. Steven Gundry
Yeah. Well, he, he had been getting it from a compounding pharmacist-
- LHLewis Howes
Okay
- SGDr. Steven Gundry
... and it had been mislabeled.
- 46:48 – 52:26
Lectin-Free Swaps: Pasta, Sweeteners and Nuts
- LHLewis Howes
What would be some of the alternative foods that we could eat and consume if we got rid of all these? Because it sounds to me I'm just eating broccoli and cauliflower all day.
- SGDr. Steven Gundry
No, so-
- LHLewis Howes
So what are some of the alternatives that are also-
- SGDr. Steven Gundry
I mean-
- LHLewis Howes
... okay
- SGDr. Steven Gundry
... there are great pastas out there made out of cassava flour.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
I make one at Gundry MD made out of sorghum flour.
- LHLewis Howes
Okay.
- SGDr. Steven Gundry
Uh, again, have no relationship. Jovial makes phenomenal pastas out of cassava flour.
- LHLewis Howes
Cassava flour.
- SGDr. Steven Gundry
Cassava. Yeah. It's, uh, like tarot root.
- LHLewis Howes
Oh.
- SGDr. Steven Gundry
And I tell you, I actually, one of the restaurants, uh, Italian restaurants in Montecito keeps, you know, cassava pasta for me, and I just had a big bowl of penne pasta a couple nights ago.
- LHLewis Howes
And it doesn't affect your-
- SGDr. Steven Gundry
No.
- LHLewis Howes
You don't feel like this-
- SGDr. Steven Gundry
No
- LHLewis Howes
... this-
- SGDr. Steven Gundry
And it's got the mouth-
- LHLewis Howes
... you know, gluten hangover and-
- SGDr. Steven Gundry
No. And it's got this mouth feel. Uh, it, it, it's really good now. It's, you know, al dente. So the idea that you have to, you know, suffer these things is, is old school. And I think one of the, one of the big benefits of The Plant Paradox being so popular is that c- consumers wanted alternatives-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... and companies rise to the occasion.
- LHLewis Howes
Right. Started making this-
- SGDr. Steven Gundry
And they're making lots of stuff.
- LHLewis Howes
Okay.
- SGDr. Steven Gundry
There's lots of now pasta sauces, peeled and de-seeded tomatoes. You know, again, there's lots of pressure cooked beans. So, um, it's actually, it's been exciting to watch, um, these things come about.
- LHLewis Howes
Right. What about, uh, so what other foods? We've got the cassava flour pasta. What about, I mean ...
- SGDr. Steven Gundry
So there's actually increasingly now a lot of fairly safe ice creams out there that, uh, can use, uh, alternative like coconut milk as an example.
- 52:26 – 1:21:19
The Keto Code: Ketones as Signals and Mitochondrial Uncoupling
- LHLewis Howes
What do you think is the best diet or food eating plan to go on to help you reverse age?
- SGDr. Steven Gundry
Um, believe it or not, my keto, my n- new keto program.
- LHLewis Howes
Really?
- SGDr. Steven Gundry
Yeah.
- LHLewis Howes
To help you reverse-
- SGDr. Steven Gundry
To reverse-
- LHLewis Howes
For-
- SGDr. Steven Gundry
... to re- re-
- LHLewis Howes
Wow
- SGDr. Steven Gundry
... reverse age.
- LHLewis Howes
Why do you think that? What's the difference between that and the, the Plant Paradox diet?
- SGDr. Steven Gundry
So this is the Plant Paradox taken to its kind of ultimate conclusion. You know, I, I... The Plant Paradox had a ketogenic program.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
Um, but people were shocked with the amount of carbohydrates that were available to them in my ketogenic program.
- LHLewis Howes
Hmm.
- SGDr. Steven Gundry
And nobody could quite figure out why, but it was really effective, particularly at losing weight.
- LHLewis Howes
[clears throat]
- SGDr. Steven Gundry
And I didn't even realize why until, uh, I was writing The Energy Paradox, and then it was like, "Oh my gosh, why this works has been sitting here in plain sight, and I didn't see it." And no keto expert has ever seen it because we've all been kind of led down the garden path that ketones and being in ketosis is, you know, it's a miracle fuel-
- LHLewis Howes
Mm-hmm, it burns fat
- SGDr. Steven Gundry
... and your fat-- Yeah, burns fat and makes you an efficient fat burner.
- LHLewis Howes
Right.
- SGDr. Steven Gundry
And let's look at it this way. If you become an efficient fat burner, which is what every keto says that you will be, efficiency means you get more out of something, uh, you get more efficiency. In other words, uh, if you wanna save gas, you buy a Toyota Prius, which-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... is very efficient at getting the most miles-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... out of a gallon of gas. On the other hand, if you want to be fuel inefficient, then you buy a Ferrari-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... which is really good at wasting gas.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
Now, there might be other reasons to have a Ferrari rather than a Prius-
- 1:21:19 – 1:31:12
Time-Restricted Eating, Intermittent Ketosis and Vitamin C
- SGDr. Steven Gundry
Final thought. So why does intermittent fasting work so well? In The Energy Paradox, I wrote about these fascinating, uh, studies w- uh, with Dr. De Cabo from the NIH who was convinced that calorie restriction didn't provide the benefits because of calorie restriction. He thought that there was another mechanism, and in animals what we do when we calorie restrict the animals is we give them their 30% less food portion once a day. We, we put it out.
- LHLewis Howes
Yeah.
- SGDr. Steven Gundry
Here you go. That's it. When you're getting 30% less food, you eat what you got very quickly.
- LHLewis Howes
Right now.
- SGDr. Steven Gundry
Right now.
- LHLewis Howes
Yeah. [laughs]
- SGDr. Steven Gundry
It's gone. And he thought that what was happening was that the calorie restricted animals were actually eating much quicker, and they were fasting for a longer period of time during every 24 hours.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
So-
- LHLewis Howes
They weren't nibbling throughout the day.
- SGDr. Steven Gundry
Exactly. And so he set up an experiment where he would give animals calorie restricted food, or he would give animals regular food to eat all day, but the third group he would put out their food only once a day at 3:00 in the afternoon. It would be a full s- full day's portion. But it turns out that these mice who could only start eating at 3:00 in the afternoon only ate for about 10 hours before it was gone. The other guys nibbled all day long. They got to eat all day long. When they looked at all the results, it turns out that the time restricted mice lived 11% longer than the guys who munched all day. The calorie restricted time restricted mice lived about 30% longer.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
But if you do the math, if we timed restricted like a mouse, we would get an extra 10 years of good life.
- LHLewis Howes
Really?
- SGDr. Steven Gundry
10 years. Okay, so what's happening?
- LHLewis Howes
What does that mean, time restricted?
- SGDr. Steven Gundry
In a-
- LHLewis Howes
Only eat in a certain amount of time
- SGDr. Steven Gundry
... Yeah, so only eat in a certain amount of time. So here's the deal. Normally after about eight hours of not eating, we start producing ketones n- n- normally, and those ketones, remember, are not a fuel. They are a signaling molecule t- to m- make your mitochondria protect themselves.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
We reach maximal ketosis after about 12 hours, and so if you go a 12-hour window, you're getting a nice effect of ketones. But let's suppose we push that out an additional four hours to a 16-hour fasting.
- LHLewis Howes
Okay.
- SGDr. Steven Gundry
Now we've got a good actually 10 hours of s- ketone production telling our mitochondria to uncouple and protect themselves. So it works out from Dr. Matheson who worked from the NIH that probably for us a six-hour eating window may be perfect, so an 18-hour-
- LHLewis Howes
Mm
- SGDr. Steven Gundry
... fasting window. Now, why shouldn't we, if that's so good for us, why shouldn't we be in ketosis 24/7? The problem is, is the sweet spot, the Goldilocks rule. Continuous ketosis starts to impact muscle, uh, production because if you're always in ketosis, your mitochondria are being told that this is, you know, we're starving to death. Protect yourself. Forget about those muscles. They don't, you know, who cares about them? Protect yourself and don't make muscle protein.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
Make protein for yourself, and make sure the muscles don't get anything by producing insulin resistance so the whatever is around can't get into the muscles.
- LHLewis Howes
Right.
- SGDr. Steven Gundry
So that's why continuous ketosis is so dumb and dangerous and why intermittent ketosis is so important on a 24-hour basis.
- LHLewis Howes
Yeah. Well, it s- just seems really hard to be always in ketosis. It's like how does your brain function-
- 1:31:12 – 1:45:27
Quick Longevity List: DHA, Polyphenols, Telomeres and mTOR
- SGDr. Steven Gundry
Okay. Next is you gotta get some form of long chain omega-3 fat, be- better known as fish oil.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
And vegans have no excuse anymore. There is algae-based DHA and EPA. But here's the deal. Your brain, uh, is about 70% fat. So if you want to call me a fat head, you know I, I will bat you.
- LHLewis Howes
You'll take it. Yeah, yeah.
- SGDr. Steven Gundry
And, uh, I can just see now the internet lighting up and-
- LHLewis Howes
Memes
- SGDr. Steven Gundry
... everybody is a f-
- LHLewis Howes
Yeah. [laughs]
- SGDr. Steven Gundry
Fat head. So half of the fat in your brain is actually an omega-3 fat called DHA. So half, basically half of your brain-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... is fish oil.
- LHLewis Howes
Wow.
- SGDr. Steven Gundry
And as I talk about in The Longevity Paradox, you look at people, what are called the omega-3 index, which basically looks at how much DHA you have in you over the past two months. People with the highest omega-3 index have the largest brains and the largest areas of memory, the hippocampus. People with the lowest levels of DHA have the most shrunken brains and the smallest memor- em- memory areas, hippocampus
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
So mom was right when she said fish is brain food. You know, she was absolute-- She didn't know why it was, but we now know it's DHA is really what makes your brain.
- LHLewis Howes
So sushi's good.
- SGDr. Steven Gundry
Sushi is actually not a good idea.
- LHLewis Howes
Oh, wow.
- SGDr. Steven Gundry
Most of the people I see with high mercury levels are sushi eaters or dentists. Uh, so and particularly-
- LHLewis Howes
Wow
- SGDr. Steven Gundry
... sashimi grade tuna.
- LHLewis Howes
God, it's so good though.
- SGDr. Steven Gundry
You just wanna, you just kinda-
- LHLewis Howes
So good
- SGDr. Steven Gundry
... wanna stay away from it.
- LHLewis Howes
Ah, sugarfish-
- SGDr. Steven Gundry
Sorry
- LHLewis Howes
... is amazing though.
- SGDr. Steven Gundry
Yeah. Tono and um-
- LHLewis Howes
And it's got the grains too.
- 1:45:27 – 1:51:36
Leaky Gut, Immunity and Bacterial Signals to the Body
- SGDr. Steven Gundry
Our gut is leaky so that our cops are always on hyper alert.
- LHLewis Howes
Mm
- SGDr. Steven Gundry
So a little benign little peanut lectin comes in now-
- LHLewis Howes
It breaks through
- SGDr. Steven Gundry
... and the cops go, "Oh my gosh," you know, "Kill it. Kill it"
- LHLewis Howes
Right
- SGDr. Steven Gundry
And that's why we got EpiPens with all of our little kids.
- LHLewis Howes
Wow.
- SGDr. Steven Gundry
Now, the same thing happens. We, most of us, number one, don't have a great microbiome that is able to fend off viruses, fend off bacteria like they should.
- LHLewis Howes
Mm
- SGDr. Steven Gundry
And after all, they are defending their home.
- LHLewis Howes
Right
- SGDr. Steven Gundry
But more importantly probably, because most of us have leaky gut, most of our immune system that should be up in our nose and our mouth protecting us against a virus is down in our gut d- attacking whatever's coming through the wall of our gut, and it's completely distracted. Now, where I'm going with this is you hear on the news that people with chronic medical conditions are the people who are most susceptible to viruses in general, to the flu-
- LHLewis Howes
It's true
- SGDr. Steven Gundry
... to whatever. And well, why is that? Why, why would having high blood pressure-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... make you susceptible, more susceptible to dying from a virus? That actually doesn't make any sense. But if having high blood pressure-
- LHLewis Howes
[clears throat]
- SGDr. Steven Gundry
... is actually a sign that you have a leaky gut, and that most of your immune system is actually down in your gut rather than patrolling the periphery like it should, and your immune system is ... I mean, all the troops are down distracted, then it makes completely sense-
- LHLewis Howes
Mm
- SGDr. Steven Gundry
... that you would be susceptible to this
- LHLewis Howes
Yeah, yeah
- SGDr. Steven Gundry
And let me give you a great story.
- LHLewis Howes
Yeah. [laughs]
- SGDr. Steven Gundry
Years ago, years ago, I was at the, uh ... I present a lot of papers at the, uh, microbiota meeting in Paris every year, and there was a fascinating paper that, um, there are smelling neurons, olfactory neurons, you know, th- that live in our nose, that live in our kidneys and live in our heart. And you, and you go, "Well, why would I need ... Why would my kidneys need to smell anything? Why would my heart need to smell anything?" And it actually intrigued me until I realized in writing my next book, which is called The Energy Paradox, that these smelling organs in our kidneys and our heart smell bacterial farts-
- LHLewis Howes
Mm
- SGDr. Steven Gundry
... the fermentation products of bacteria. And they can smell good farts, and they can smell bad farts.
- LHLewis Howes
Mm
- SGDr. Steven Gundry
And if they smell bad bacteria farts, they actually activate the blood pressure system to make your blood ves- vessels more rigid and give you-
- LHLewis Howes
Mm
- 1:51:36 – 2:03:16
Nut Butter, Milk, Spinach Lectins and Carb Labels
- LHLewis Howes
I'm trying to figure out the solution to my peanut butter problem. What's the nut butter that I can eat that's actually okay?
- SGDr. Steven Gundry
So, uh-
- LHLewis Howes
Is there one?
- SGDr. Steven Gundry
Yeah, so w- interestingly enough, we have a number of people with rheumatoid arthritis who react to the peel of an almond.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
There is a lectin in the peel of almonds.
- LHLewis Howes
So you take the peel off.
- SGDr. Steven Gundry
So you take the peel off and so-
- LHLewis Howes
So the, these skinned almonds are okay?
- SGDr. Steven Gundry
Yeah, so like Marcona almonds, and you can find them.
- LHLewis Howes
Really?
- SGDr. Steven Gundry
Yeah. And-
- LHLewis Howes
It shouldn't be an issue then
- SGDr. Steven Gundry
... it shouldn't be an issue, yeah. So, um, if you're gonna choose-
- LHLewis Howes
That's interesting
- SGDr. Steven Gundry
... yeah, so walnuts are a great choice. Pistachios are a great choice.
- LHLewis Howes
Every time I eat a walnut, I sneeze.
- SGDr. Steven Gundry
Ah, so there are some tannins in walnuts that certain people react to.
- LHLewis Howes
[laughs]
- SGDr. Steven Gundry
So stay with, stay with pistachios. Uh, macadamia nuts.
- LHLewis Howes
I love macadamia nuts.
- SGDr. Steven Gundry
Yeah, they're really good. Um-
- LHLewis Howes
Okay. Mac nuts are okay.
- SGDr. Steven Gundry
Yeah, so but yeah, so get yourself some peeled almonds.
- LHLewis Howes
I'm gonna do that now.
- SGDr. Steven Gundry
Try it.
- LHLewis Howes
Okay. Uh, you said American milk is something that we should not have in order to fix leaky gut.
- SGDr. Steven Gundry
Yeah.
- LHLewis Howes
Is there such thing as non-American milk that is okay to drink?
- SGDr. Steven Gundry
Yeah, so most people can have sheep milk, can have goat milk. Interestingly enough, uh, goat milk, uh, traditionally was called mother's milk because the con- the components in goat milk are very different than-
- 2:03:16 – 2:16:27
Future Science, Meat Concerns and the Pig Heart Transplant
- LHLewis Howes
What do you think, I mean, a lot of research has changed since you wrote The Plant Paradox. I mean, new research comes out in the world-
- SGDr. Steven Gundry
Sure
- LHLewis Howes
... as more people are studying these things-
- SGDr. Steven Gundry
Yeah
- LHLewis Howes
... around health. What do you think is going to evolve in the next five to 10 years, like, that hasn't come out yet, that is going to be the next new science in five to 10 years, that maybe you're testing or you're seeing other people testing or you just have a hunch about?
- SGDr. Steven Gundry
Well, I think, uh, one of the things, um, that is interesting is this whole, uh, food sensitivity idea-
- LHLewis Howes
Okay
- SGDr. Steven Gundry
... that we could be eating what would normally be, what would seem to be very healthy food, like, say, broccoli.
- LHLewis Howes
Yes.
- SGDr. Steven Gundry
And yet if we have a leaky gut, that broccoli in itself could be our enemy initially.
- LHLewis Howes
Interesting. Interesting.
- SGDr. Steven Gundry
And I think it actually, it, it, it's fascinating when I do, and I do it more and more now, with, with people who have really followed the rules pretty well, but ... And have gotten better, but they're not all the way. When we do, you know, the leaky gut test and the food sensitivity test, it go- it flashes and people go, "Oh, you know, oh my gosh, you know, um, I can tell you, you know, when I have ginger, uh, you know, I don't like ginger. It bothers me." And yet ginger is really healing.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
We have tons of people who react to ginger. Or they'll say, "Oh, yeah, you know, I knew that I didn't like this. I didn't know why, but, you know, there it is."
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
So I think we can really, you know, kinda customize, um, people for, you know-
- LHLewis Howes
Interesting
- SGDr. Steven Gundry
... this. And I think, you know, this is not new, but I think the more we come to realize this, um, you know, Hippocrates said 2,500 years ago that all disease begins in the gut.
- LHLewis Howes
Yeah.
- SGDr. Steven Gundry
And the guy was right. And I think what we are beginning to realize is you name the disease, uh, it's from something going on in the gut, leaky gut. I now think heart disease is from leaky gut. It's just the manifestation. So, you know, and I paraphrase Hippocrates-
- LHLewis Howes
Right
- SGDr. Steven Gundry
... all disease begins in the gut, but all disease can end in the gut-
- LHLewis Howes
That's true
- SGDr. Steven Gundry
... when we fix it.
- LHLewis Howes
Yeah.
- SGDr. Steven Gundry
Which I think, to me, is really empowering.
- LHLewis Howes
Food is medicine.
- SGDr. Steven Gundry
Yeah.
- LHLewis Howes
It can kill you or it can heal you.
- SGDr. Steven Gundry
Very true.
- 2:16:27 – 2:41:53
Plant Paradox: Lectins, Nightshades and Peanuts
- SGDr. Steven Gundry
So the plant paradox is that there's certain plants that absolutely, positively do not want us to eat them.
- LHLewis Howes
At all.
- SGDr. Steven Gundry
At all.
- LHLewis Howes
In any circumstance.
- SGDr. Steven Gundry
Under any circumstance.
- LHLewis Howes
Whether you cook them or chop them-
- SGDr. Steven Gundry
They-
- LHLewis Howes
... or slice them or skin them, doesn't matter.
- SGDr. Steven Gundry
They were here first, and they had it really great before animals arrived, 'cause nobody wanted to eat them. And-
- LHLewis Howes
[laughs]
- SGDr. Steven Gundry
... my, you know, my, my research at Yale was in human evolutionary biology, so plants have the same evolutionary drive as animals.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
They wanna grow, and they wanna have babies, seeds.
- LHLewis Howes
They wanna protect themselves.
- SGDr. Steven Gundry
And they wanna protect themselves.
- LHLewis Howes
They don't wanna die.
- SGDr. Steven Gundry
They, exactly.
- LHLewis Howes
Right.
- SGDr. Steven Gundry
So when animals arrived, they had a problem, 'cause animals can run, they can hide, they can fight, but plants are stuck. But plants are chemists of incredible ability.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
So they can turn sunlight into matter, like around your wall here.
- LHLewis Howes
Wow.
- SGDr. Steven Gundry
And so what they use is chemical w- warfare to actually-
- LHLewis Howes
Defend themselves
- SGDr. Steven Gundry
... defend themselves.
- LHLewis Howes
Yeah.
- SGDr. Steven Gundry
And to even make animals do their bidding, um-
- LHLewis Howes
Huh
- SGDr. Steven Gundry
... because, for instance, you know, just throw out an example, most plants want you to eat their fruits, because the fruit contains-
- LHLewis Howes
To reseed them
- 2:41:53 – 3:03:04
Healing Leaky Gut, Food Sensitivities and Reversing Heart Disease
- SGDr. Steven Gundry
Originally, The Plant Paradox program was called The Matrix.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
After the movie.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
And my editors-
- LHLewis Howes
Wow
- SGDr. Steven Gundry
... at Harper Collins thought it was kind of too, uh, macho, manly.
- LHLewis Howes
Yeah.
- SGDr. Steven Gundry
Uh, you know, not touchy feely enough. True story.
- LHLewis Howes
Right. [laughs]
- SGDr. Steven Gundry
And, uh, so we called it The Plant Paradox, and the rest is history. But, uh, originally, almonds were not allowed on the program because I had a ton of people with autoimmune diseases that almonds, they would react to, even almond flour.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
But, uh, The Plant Paradox, you know, take away a lot of stuff, and my editor said, "Hey, come on, you're a mean guy, you know? Give something, you know, give us something." I said, "Well, almonds, the peel of the almond has the majority of the lectins. So I tell you what, let's have, you know, blanched-
- LHLewis Howes
Peel, yeah
- SGDr. Steven Gundry
... yeah, peeled almonds, like Marcona almonds. That's why-
- LHLewis Howes
Those are good
- SGDr. Steven Gundry
... those people do that.
- LHLewis Howes
Yeah.
- SGDr. Steven Gundry
Um, and let's give them blanched almond flour." Okay. And everybody's happy. So and it works for 90% of people who just pick up The Plant Paradox-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... with an autoimmune disease. They resolve their issues-
- LHLewis Howes
Mm
- SGDr. Steven Gundry
... without even visiting me. But about 10% of people, even visiting me, playing by the rules, still, they're better. We can measure that they're better on their leaky gut, but they're not all the way. And so we do these tests called food sensitivity tests.
- LHLewis Howes
Mm-hmm.
- SGDr. Steven Gundry
Now, that's totally different than food allergy tests. Food sensitivity, believe it or not, basically says that if you've got spaces in the wall of your gut, that undigested food particles like, let's just use almonds-
- LHLewis Howes
Mm-hmm
- SGDr. Steven Gundry
... which would normally be digested into simple sugars, simple fats, simple amino acids and absorbed through the wall. Now, pieces of food can potentially go across the wall undigested.
- LHLewis Howes
Mm.
- SGDr. Steven Gundry
And your immune system says, "What the heck? I've never seen a piece of broccoli before."
- LHLewis Howes
[laughs]
Episode duration: 3:04:28
In the uListen app, the transcript lights up word by word as you listen. Get uListen
The published transcript ends here. Continue watching on YouTube
Transcript of episode kKMGRU-mhOU