"The Real Cause of Clogged Arteries and how fasting can help" - Dr. Pradip Jamnadas
::: spoiler Summary
Detailed summary — "The Real Cause of Clogged Arteries and how fasting can help"
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Core claim: Atherosclerosis (clogged arteries) is primarily driven by chronic inflammation, not merely passive cholesterol deposition, and plaque is a metabolically active, inflammatory process that can rupture and cause heart attacks.
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Primary triggers that cause vascular inflammation:
- Metabolic dysfunction (insulin resistance, prediabetes) which promotes harmful lipid profiles including small, dense LDL.
- Dietary factors (processed foods, high omega‑6 intake, advanced glycation end products) that drive inflammation and oxidative stress.
- Toxins and impaired detoxification, which increase systemic inflammatory burden.
- Gut problems (e.g., leaky gut / dysbiosis) that seed inflammation systemically.
- Lifestyle stressors (poor sleep, chronic stress) that amplify inflammatory cascades.
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Nature and consequence of plaque: Plaque is described as an inflammatory, metabolically active lesion; when plaque becomes unstable and ruptures the ensuing clot formation leads to heart attacks — so reducing inflammation and stabilizing plaque is central to preventing acute events.
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How fasting counteracts the causes (mechanisms):
- Lowers insulin levels, improving insulin sensitivity and reducing production of small, dense LDL, thereby decreasing a major driver of inflammation and atherogenesis.
- Stimulates autophagy and mitophagy, promoting cellular and mitochondrial cleanup which reduces oxidative stress and inflammatory signaling.
- Supports detoxification by enhancing liver processing and elimination of toxins that contribute to vascular inflammation.
- Resets gut health, helping reduce inflammation originating from a leaky or dysbiotic gut.
- Promotes ketogenesis and fat mobilization during extended fasting, which is framed as anti‑inflammatory and metabolically beneficial.
- Overall effect: fasting lowers measurable inflammatory markers, improves metabolic health, and creates conditions that can halt or reverse drivers of plaque progression.
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Practical fasting approaches recommended:
- Time‑restricted feeding as a daily lifestyle (example: 18:6, eat within 6 hours, fast 18 hours).
- Periodic prolonged fasts (example: a 3‑day water fast done periodically — cited as helpful for metabolic reset, stem cell mobilization and deeper detoxification; suggested timing varies by individual needs).
- Use of fasting to achieve ketosis for added anti‑inflammatory and fat‑mobilizing effects.
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Overall strategy and expectations: Adopt an anti‑inflammatory lifestyle (fasting, improved diet, sleep, stress management, and addressing toxins/gut health) to manage plaque — the goal is usually to prevent progression and rupture rather than promise complete elimination of existing plaque; with these measures individuals can often live with plaque without experiencing fatal events.
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Takeaway (concise): Targeting systemic inflammation and metabolic dysfunction — with fasting as a central tool among dietary and lifestyle interventions — is presented as the most effective approach to preventing plaque progression and reducing risk of heart attacks. :::
Dr Jamnadas shares his experience holistically treating patients with heart disease. There is a lot of content, and it's hard to do a write-up when all of it is interesting, so I'd recommend watching the video to anyone who's even at all interested in managing heart disease and staying healthy, since there is a lot of actionable advice.
I really like my convection oven :(
Also unfortunately indirectly harming people.
I should try to get coronary calcium as part of my yearly medical.
My personal opinion is that it's very likely plant toxins do too.
I really ought to start.
Glad I started.
I had no idea meditation was anti-inflammatory!
How does this work? If your frying something without sugar, where does the glycation come from?
One of us! Saunas are black boxes, we don't know why they have benefits (there are a few speculations), but it seems like only upside for minimal time commitment. I will admit some days I just feel like going, but i go to not break the streak.
I'm guessing implicitly he means don't fry foods containing sugars at high heat, not sure how you'd glycate it otherwise.
Ha, I see what you did there.
A bit terrifying.
Plaques are both caused by inflammation and inflammatory.
I wonder if grounding, which can decrease the viscosity of blood, can help? Blood donation also helps.
Unfortunately it seems that lifestyle changes cannot reverse plaque entirely, and it also has to be managed by reducing inflammation as much as possible.
The upside is that means we know the best interventions have systemic impact, lifestyle, diet, exercise, sleep, fasting, etc
Bart Kay has a more compelling theory, but it boils down to the same treatment, so same same.
The eddie goeke? guy promotes grounding, and I've not seen any hard studies on it, but its one of those things that couldn't hurt. So I've grounded by desk, because there is no downside.
The science isn't written, but that doesn't mean it isn't possible Dr. Pradip isn't carnivore, so he hasn't been following the carnivore case studies (maybe he has), but I get why he wouldn't want to give false hope. That doesn't mean we can't improve. Also, progression is the risk, stable plaque isn't a ongoing risk.
Bonus points for the star trek cap. Man, this guy talks so slowly. 3x!
One downside of these casual interviews is the studies are not listed for the talking points. Though everything he has mentioned does have a backing study I've seen presented elsewhere. He still pushes some of the common myths around (phytonutrients, fiber, etc) which references would be good to justify... just saying i'm not 100% aligned with his presentation
He doesn't talk about the bart kay turbulence theory
To me the question is a LCHF diet enough for perfect CV health? Or does it need periodic fasting?
The keto-CTA study didn't incorporate fasting as a element. I wonder what the difference would be
Based on what I know now, it sounds to me like periodic fasting sufficient to encourage autophagy is a good practice to have in any diet.
The most compelling case for me for being on a LCHF diet is the fact that multiple independant medical practicioners and researches, in various fields of expertise, have remarkably consistent experiences, theories, and approaches to treating chronic inflammation and improving metabolic health. It makes such a strong case.