Uploaded August 2026 | Updated September 2026, 2 weeks ago
This YouTuber lived for seven years with cholesterol levels higher than most doctors would tolerate, yet when he underwent advanced heart imaging, doctors found no plaque in his heart. In this video, Dr. Eric Westman reacts to Dr. Nick Norwitz’s personal cholesterol experiment and his practical toolkit for protecting cardiovascular health. Norwitz discusses nattokinase, TUDCA, heart-rate variability, omega-3s, berberine, vitamin C and Lp(a), but Dr. Westman repeatedly asks the most important question: do these supplements actually prevent heart attacks, strokes and death, or are they only improving intermediate markers?
The video explores claims that high-dose nattokinase may reduce carotid thickness and plaque surface area, while Dr. Westman explains why changes in artery imaging are still surrogate outcomes rather than proof that a treatment prevents major cardiovascular events. He argues that a supplement lowering LDL, inflammation or heart-rate variability does not automatically mean it will improve survival or reduce heart attacks.
00:00 Seven years of dangerously high cholesterol
00:17 Dr. Eric Westman introduces Nick Norwitz
00:53 High LDL but no plaque on heart imaging
01:20 The cardiovascular-health toolkit
02:10 What is missing from the discussion?
02:33 Nattokinase and claims of plaque regression
03:27 Why artery imaging is still an intermediate outcome
05:08 Does nattokinase prevent heart attacks or stroke?
06:00 TUDCA and arterial inflammation
06:42 Can TUDCA offset statin side effects?
07:29 Why Dr. Westman remains unconvinced
08:07 Heart-rate variability and cardiovascular risk
08:52 Omega-3s, statins and blood sugar
09:44 The problem with changing surrogate markers
11:20 Berberine for blood sugar and LDL
12:03 Why lowering LDL does not prove better outcomes
12:38 Vitamin C, Lp(a) and ageing
14:50 Dr. Westman’s final critique
15:03 The missing factor: carbohydrates
15:49 Is the cholesterol paradigm incomplete?
16:18 Final thoughts
#Cholesterol #LDL #HeartDisease #DrEricWestman #NickNorwitz #Keto #LowCarb #ArteryPlaque #Statins #HeartHealth
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amazon.com/Your-Carb-Confusion-Eric-Westman
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🟣Dr. Eric Westman, Associate Professor of Medicine at Duke. He is Board Certified in Obesity Medicine & Internal Medicine, & founded the Duke Keto Medicine Clinic. He is a Fellow in The Obesity Society. He is the author of The New Atkins for a New You, Cholesterol Clarity, and Keto Clarity, and End Your Carb Confusion & co-founder of Adapt Your Life.
Disclaimer: Nothing on our channel is medical advice.
Dr. Westman and the Adapt Your Life team do not diagnose, treat, cure, or prevent any medical conditions online. We provide education to help people better understand their own health and support their well-being. Make sure you are working with YOUR licensed provider to monitor your health and medications. These posts and videos are not designed to and do not provide medical advice, professional diagnosis, opinion, treatment, or services to you or to any other individual. We do not promote or endorse affiliate links and/or products unless they are our own.
This YouTuber lived for seven years with cholesterol levels higher than most doctors would tolerate, yet when he underwent advanced heart imaging, doctors found no plaque in his heart. In this video, Dr. Eric Westman reacts to Dr. Nick Norwitz’s personal cholesterol experiment and his practical toolkit for protecting cardiovascular health. Norwitz discusses nattokinase, TUDCA, heart-rate variability, omega-3s, berberine, vitamin C and Lp(a), but Dr. Westman repeatedly asks the most important question: do these supplements actually prevent heart attacks, strokes and death, or are they only improving intermediate markers?
The video explores claims that high-dose nattokinase may reduce carotid thickness and plaque surface area, while Dr. Westman explains why changes in artery imaging are still surrogate outcomes rather than proof that a treatment prevents major cardiovascular events. He argues that a supplement lowering LDL, inflammation or heart-rate variability does not automatically mean it will improve survival or reduce heart attacks.
00:00 Seven years of dangerously high cholesterol
00:17 Dr. Eric Westman introduces Nick Norwitz
00:53 High LDL but no plaque on heart imaging
01:20 The cardiovascular-health toolkit
02:10 What is missing from the discussion?
02:33 Nattokinase and claims of plaque regression
03:27 Why artery imaging is still an intermediate outcome
05:08 Does nattokinase prevent heart attacks or stroke?
06:00 TUDCA and arterial inflammation
06:42 Can TUDCA offset statin side effects?
07:29 Why Dr. Westman remains unconvinced
08:07 Heart-rate variability and cardiovascular risk
08:52 Omega-3s, statins and blood sugar
09:44 The problem with changing surrogate markers
11:20 Berberine for blood sugar and LDL
12:03 Why lowering LDL does not prove better outcomes
12:38 Vitamin C, Lp(a) and ageing
14:50 Dr. Westman’s final critique
15:03 The missing factor: carbohydrates
15:49 Is the cholesterol paradigm incomplete?
16:18 Final thoughts
#Cholesterol #LDL #HeartDisease #DrEricWestman #NickNorwitz #Keto #LowCarb #ArteryPlaque #Statins #HeartHealth
👁️ Seen a video you'd like me to react to? Leave a comment below or join the YouTube membership for priority comments where your video recommendation will be seen first and any questions you may have will be answered 🎬
For more Reacts Videos Click Here: youtube.com/playlist?list=PL55Chm2jfDSpOrkAYNuux9Pri4k5QmrZu
🟣 If you enjoy my channel and would like to support what I do there are a few different ways you can show your support listed below:
🟣BECOME A CHANNEL MEMBER ON YOUTUBE
Receive priority comments, early access to new videos and join livestreams twice a month to ask me anything live!
🟣Support the channel via PayPal if you don't want anyone taking a chunk of what you send me and you can set up a recurring payment paypal.com/donate/?hosted_button_id=ZDZK4SN7DJYXC
🟣Start Keto Right: A doctor-led keto course for beginners. Start simply, without tracking, guesswork, or overwhelm. adaptyourlifeacademy.com/start-keto-right
🟣Vist Adapt Your Life Academy
adaptyourlifeacademy.com
🟣Bestselling Book – END YOUR CARB CONFUSION:
amazon.com/Your-Carb-Confusion-Eric-Westman
🟣END YOUR CARB CONFUSION COOKBOOK:
amazon.com/End-Your-Carb-Confusion
🟣Free Guide: Dr. Westman's Carnivore Guide: adaptyourlifeacademy.com/carnivore-diet-explained-bonus
========================================================================
🟣MY SOCIAL MEDIA
🟣Like my Facebook Page ➡️ facebook.com/AdaptYourLifeAcademy
🟣Follow me on Instagram ➡️ instagram.com/adaptyourlifeacademy
🟣Follow me on X ➡️ https://x.com/drericwestman
========================================================================
🟣Dr. Eric Westman, Associate Professor of Medicine at Duke. He is Board Certified in Obesity Medicine & Internal Medicine, & founded the Duke Keto Medicine Clinic. He is a Fellow in The Obesity Society. He is the author of The New Atkins for a New You, Cholesterol Clarity, and Keto Clarity, and End Your Carb Confusion & co-founder of Adapt Your Life.
Disclaimer: Nothing on our channel is medical advice.
Dr. Westman and the Adapt Your Life team do not diagnose, treat, cure, or prevent any medical conditions online. We provide education to help people better understand their own health and support their well-being. Make sure you are working with YOUR licensed provider to monitor your health and medications. These posts and videos are not designed to and do not provide medical advice, professional diagnosis, opinion, treatment, or services to you or to any other individual. We do not promote or endorse affiliate links and/or products unless they are our own.
