Oxidized blood

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Giant Neodymium Monster Magnet vs Blood! It's Attracted!

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In this video I show you how blood is attracted to a giant neodymium monster magnet! I show you some of blood's magnetic properties and then I show you what happens when we burn it! Does it make it more or less magnetic? Get your Action Lab Box Now! 🤍 Get the Action Lab experiment book here Amazon: 🤍 Barnes and Noble: 🤍 Follow me on Twitter: 🤍 Facebook: 🤍 Instagram: 🤍 My Other Channel: 🤍 For more awesome videos checkout: Darker Than Vantablack—Absorbs 99.9923% of Light 🤍 Amazing experiment actually makes black fire 🤍 How I Made an Ant Think It Was Dead—The Zombie Ant Experiment 🤍 Can Light be Black? Mind-Blowing Dark Light Experiments! 🤍 Mirror-Polished Japanese Foil Ball Challenge Crushed in a Hydraulic Press-What's Inside? 🤍 What if You Try To Lift a Negative Mass? Mind-Blowing Physical Impossibility! 🤍 What Does a Giant Monster Neodymium Magnet do to a Mouse? 🤍 The Worlds Blackest Black vs The Worlds Brightest Flashlight (32,000 lumen)—Which Will Win? 🤍 How Much Weight Can a Fly Actually Lift? Experiment—I Lassoed a Fly! 🤍 DISCLAIMER: Any experiment you try is at your own risk

Glutathione Pathways

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19.07.2019

My goal is to reduce educational disparities by making education FREE. These videos help you score extra points on medical school exams (USMLE, COMLEX, etc.) For educational purposes only; NOT medical or other advice. Some videos contain mild profanity and hyperbole solely used to assist with memorization. Viewer discretion advised. Opinions are entirely my own.

What is Oxidized LDL Cholesterol?

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You've heard about HDL, the "good" cholesterol and LDL, the "bad" cholesterol, but what is oxidized cholesterol? Get a deep dive on cholesterol with celebrity health and fitness coach Thomas DeLauer. SHOP Keto-Mojo here: 🤍 #Keto #Ketogenic #KetoMojo #WhatsYourMojo

PAUL MASON 3a | OXIDIZED LDL damages blood vessel walls

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🤍 presents episode 674 | Dr Paul Mason Low Carb Down Under podcast Risk of clotting increased when a plaque ruptures... Plaques are usually stable surrounded by thick tissue Here is UNSTABLE PLAQUE...What is the cause? One reason: foam cells [cholesterol-stuffed macrophages] -secrete enzymes that break down the protective tissue 23 types of these enzymes in humans: [number 9 is critical] -in high levels, it's an independent predictor of cardiac mortality "Do triglycerides; HDL have anything to do with this? YES Here is blood vessel lined with fine hairs [glycocalyx]... -protection against clotting: shields wall against coagulation -blocks formation of abnormal clots -produces nitric oxide [dilates vessels] Oxidized LDL can damage this glycocalyx! |||||||||||||||||| doctorstotrust.com/ted-naiman lowcarbdownunder.com.au Original Youtube: 🤍 This site will never use corruptible, epidemiological survey research. For each short/sharable video, the original Youtube links are provided None of this content is intended to be individual, personalized medical advice. We hope you find value for yourself in these short videos & find them easy to share with loved ones! DISCLAIMER: This video’s content is for informational purposes only and should not be considered as a substitute for advice from doctors or any health professional. We strongly recommend seeking professional healthcare advice for any medical condition

Pathogenesis of Atherosclerosis

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Describes how lipid plaques form in the walls arteries.

Atherosclerosis (2009)

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UPDATE 07/2014: A newer version of this animation is now available! Watch it here: 🤍 This 3d medical animation illustrates the story of how the buildup of cholesterol plaque causes a heart attack (myocardial infarction) from a blocked coronary artery due to atherosclerosis, which is chronic inflammation of the blood vessels. Beginning with damage to the endothelial arterial wall, the animation shows how a white blood cell entering the wall of the artery differentiates (changes) into a macrophage, grabbing and digesting cholesterol. As the cell does its job, it transforms into a foam cell, which, unfortunately, becomes part of the plaque within the blood vessel wall. Ultimately, over a period of years, the plaque grows and ruptures the blood vessel wall, spilling into the blood stream and eventually blocking the left anterior descending coronary artery (LAD) supplying the left ventricle. The animation ends showing an external view of the heart with dark area representing the death of the ventricle wall. For information on Atherosclerosis, visit 🤍

Edge of Despair - Oxidized Blood

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muestra de una sesión de ensayo del grupo de mi chico Elessar Barea. Ele se encarga de los tambores, Fernando Morales del bajo y Víctor Cuenca de una de las guitarras, en esta ocasión faltó Javi Sánchez a la otra guitarra.

Oxidized Low-density Lipoprotein Blood Test | Oxidized LDL | OxLDL Test |

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oxLDL test measures the amount of Oxidized Low-density Lipoproteins in blood Why the test is performed ? Basically the test is used to measure your LDL, or "bad cholesterol," levels that have been modified by oxidation. The native LDL becomes more atherogenic when it is converted to oxidized LDL, Ox LDL triggers inflammation that can lead to the formation of plaque in your arteries. So This test may be used as a part of a routine assessment of your risk for CVDs Individuals with high levels of OxLDL are 4 times more likely to develop metabolic syndrome Increased OxLDL levels are associated with the presence of coronary artery disease Who should get tested? U should get it if.... U arue at risk for heart disease U have a personal or family history of heart disease you are taking medication to manage your cholesterol.

Why Is Blood Drawn From Veins And Not From Arteries?

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Experts use veins to draw blood for blood testing, blood donation, and more because the structure and position of veins make it easier to draw blood out of as compared to arteries. It may also be dangerous to draw blood from arteries. References: 🤍 🤍 🤍 #bloodtest #veins #science Original Article Link: 🤍 If you wish to buy/license this video, please write to us at admin🤍scienceabc.com. Voice Over Artist: John Staughton ( 🤍 ) SUBSCRIBE to get more such science videos! 🤍 Follow us on Twitter! 🤍 Follow us on Facebook! 🤍 Follow our Website! 🤍

The Truth About Dietary Cholesterol | Dr. Peter Attia & Dr. Andrew Huberman

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Dr. Peter Attia and Dr. Andrew Huberman discuss the truth about dietary cholesterol and what impacts it. Dr. Peter Attia is the host of The Drive podcast and is a world expert on behavioral approaches, nutritional interventions, supplementation and pharmacological techniques to improve lifespan, healthspan and athletic performance. Dr. Andrew Huberman is a tenured professor of neurobiology and ophthalmology at Stanford University School of Medicine and host of the Huberman Lab Podcast. Full episode: 🤍 Show notes: 🤍 #HubermanLab #Cholesterol Social & Website Instagram - 🤍 Twitter - 🤍 Facebook - 🤍 TikTok - 🤍 Website - 🤍 Newsletter - 🤍 The Huberman Lab Podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast or materials linked from this podcast is at the user’s own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions.

Oxidized Cholesterol as a Cause of Alzheimers Disease

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Oxidized cholesterol can be 100 times more toxic than regular cholesterol, raising additional concerns about foods such as ghee, canned tuna, processed meat and parmesan cheese. New subscribers to our e-newsletter always receive a free gift. Get yours here: 🤍 Cholesterol gets oxidized when animal products are exposed to heat. Are the some cooking methods that are less risky? Stay tuned for my next video, How to Reduce Cholesterol Oxidation (🤍 For more on diet and Alzheimer’s Disease see: • Preventing Alzheimer’s Disease with Plants (🤍 • Reducing Glycotoxin Intake to Prevent Alzheimers (🤍 • Alzheimer’s May Start Decades Before Diagnosis (🤍 • Alzheimer’s and Atherosclerosis of the Brain (🤍 • Cholesterol and Alzheimer’s disease (🤍 • The Alzheimer’s Gene: Controlling ApoE (🤍 • How to Prevent Alzheimer’s with Diet (🤍 Have a question about this video? Leave it in the comment section at 🤍 and someone on the NutritionFacts.org team will try to answer it. Want to get a list of links to all the scientific sources used in this video? Click on Sources Cited at 🤍 You’ll also find a transcript and acknowledgements for the video, my blog and speaking tour schedule, and an easy way to search (by translated language even) through our videos spanning more than 2,000 health topics. If you’d rather watch these videos on YouTube, subscribe to my YouTube Channel here: 🤍 Thanks for watching. I hope you’ll join in the evidence-based nutrition revolution! -Michael Greger, MD FACLM Captions for this video are available in several languages. To find yours, click on the settings wheel on the lower-right of the video and then "Subtitles/CC." Do you have feedback about the translations in this video? Please share it here along with the title of the video and language: 🤍 To view the subtitles in transcript format, click on the ellipsis button below the video, choose "Open transcript", and select the language you'd like to view them in. Image credit: Pexels / Pixabay 🤍 • Subscribe: 🤍 • Donate: 🤍 • Podcast : 🤍 • Facebook: 🤍facebook.com/NutritionFacts.org • Twitter: 🤍twitter.com/nutrition_facts • Instagram: 🤍instagram.com/nutrition_facts_org • Books: 🤍 • Shop: 🤍

Hemoglobin Structure; What's In Your Red Blood Cell?

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😍🖼Animated Mnemonics (Picmonic): 🤍 - With Picmonic, get your life back by studying less and remembering more. Medical and Nursing students say that Picmonic is the most comprehensive and effective way to bridge learning and test prep... Disclaimer: I use affiliate links.... ►👨‍🏫💊Antibiotics Lectures: 🤍 ... Check out my brand new "Electrolytes" course at 🤍 and use the PROMO code: ELECTROLYTES50 to get a 50% discount. Hemoglobin is made of heme and globin...Heme is made of iron and protoporphyrin. Each hemoglobin molecule can bind (carry) four oxygen molecules to supply the tissue, in order to prevent hypoxia. Decreased hemoglobin is seen in cases of anemia (an + emia; literally; no blood) ► Get my notes + 50 hematology cases at 🤍 If you like my videos, please consider leaving a tip at 🤍 ► Visit my website: 🤍 My Favorite Productivity App: 🤍 📱Save on your mobile phone bill: 🤍

What is Oxidized LDL?

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How many of you out there have had your doctor measure your oxidized LDL blood levels? This is very important because research has shown that when you have this damaged form of LDL cholesterol called Oxidized LDL, you're much more likely to get inflammation in your arteries which can result in plaque formation.

The Best Way To Avoid and Reduce Oxidized Cholesterol (Foods That Remove Oxidized Cholesterol)

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Cholesterol oxidation products “are associated with the initiation and progression of multiple major chronic diseases,” including heart disease, diabetes, and kidney failure. So what can we do to ensure cholesterol isn’t oxidized in the food we eat? In this video, I’m discussing how to best prepare food, including animal products and vegetables to prevent cholesterol oxidation and help lower LDL cholesterol levels. As well as how to remove oxidized cholesterol from your body and what foods contribute to oxidized cholesterol. 🌿 Book a FREE ZOOM Blood Pressure Consultation with Me🌿 🤍 👩🏻‍⚕️FREE GUIDE: My Top 3 Lifestyle Habits To Lower Blood Pressure Naturally👩🏻‍⚕️ Packed with steps & practices to help lower blood pressure naturally using nutrition and other lifestyle habits 🤍 ⭐WATCH THE FREE MASTERCLASS⭐ How to Lower Your Blood Pressure & Lose Weight WITHOUT Medication Sign up here: 🤍 WORK WITH ME: 🌿 Beating High Blood Pressure: 🤍 🌿 Book a FREE 15 minute ZOOM Wellness Consultation with Me: 🤍 🌿 12 Week Nutrition Course & Coaching Program: 🤍 🌿 Supplement Consulting Service: 🤍 CONNECT WITH ME: 🌿Beating High Blood Pressure Instagram: 🤍 🌿Website: 🤍 🌿Business Contact: hello🤍ritualhealthandwell.com References: * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍 * 🤍

The Science of Nitric Oxide | Consumer Health Animation

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This animation focuses on how Nitric Oxide is naturally produced in the body. A Nobel Prize was awarded for the discovery that Nitric Oxide plays a significant role in the cardiovascular system. This discovery revealed nitric oxide as a vasodilator, helping to reduce blood pressure and increase oxygen in the blood. The animation was created for the BerkeleyLife.com website and for trade use in the US market. The purpose was to engage and inform the audience of the benefits of Nitric Oxide for cardiovascular wellness and the science behind how this works within the body.

HEART DISEASE: OXIDIZED LDL PARTICLES

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HEART DISEASE: OXIDIZED LDL PARTICLES

Is oxidized LDL an injured firefighter or an arsonist?

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LDL oxidized LDL Innate host defense PCSK9 PCSK9 Inhibitors Scavenger Receptors SR-A Lipoproteins Lipopolysaccharide LPS LTA Quorum Sensing Tocopherol Vitamin E Damaged LDL LDLR LDL receptors Familial Hypercholesterolemia LDL and cell repair LDL and hormones Beta Carotene Co Q-10 Ubiquinol Lipid rafts Influenza SARS Co V2 Novel Corona virus Hepatic C virus Bacteria host defense Inflammation. Modulation of inflammation HDL Triglycerides Total Cholesterol Malcolm Kendrick David Diamond LCHF diets Insulin Resistance Lipid Quality Metabolic syndrome

Lipid (Fat) Metabolism Overview, Animation

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(USMLE topics) Lipid digestion and absorption; exogenous and endogenous pathways; lipolysis and lipogenesis. This video is available for instant download licensing here: 🤍 Voice by: Ashley Fleming ©Alila Medical Media. All rights reserved. Support us on Patreon and get early access to videos and free image downloads: patreon.com/AlilaMedicalMedia All images/videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition. Although the term “lipid” includes several types of molecules, lipid metabolism usually refers to the breakdown and synthesis of fats. Fats are triglycerides, they are esters of glycerol and three fatty acids. Fats can come from the diet, from stores in adipose tissue, or can be synthesized from excess dietary carbohydrates in the liver. Dietary fats are digested mainly in the small intestine, by the action of bile salts and pancreatic lipase. Bile salts emulsify fats. They act as a detergent, breaking large globules of fat into smaller micelles, making them more accessible to lipase. Pancreatic lipase then converts triglycerides into monoglycerides, free fatty acids, and glycerol. These products move into the cells of intestinal epithelium - the enterocytes, inside which they re-combine again to form triglycerides. Triglycerides are packaged along with cholesterol into large lipoprotein particles called chylomicrons. Lipoproteins enable transport of water-insoluble fats within aqueous environments. Chylomicrons leave the enterocytes, enter lymphatic capillaries, and eventually pass into the bloodstream, delivering fats to tissues. The walls of blood capillaries have a surface enzyme called lipoprotein lipase. This enzyme hydrolyzes triglycerides into fatty acids and glycerol, enabling them to pass through the capillary wall into tissues, where they are oxidized for energy, or re-esterized for storage. Fats that are synthesized endogenously in the liver are packed into another type of lipoprotein, the VLDL, to be transported to tissues, where triglycerides are extracted in the same way. When required, fat stores in adipose tissue are mobilized for energy production, by the action of hormone-sensitive lipase, which responds to hormones such as epinephrine. Lipid metabolism pathways are closely connected to those of carbohydrate metabolism. Glycerol is converted to a glycolysis intermediate, while fatty acids undergo beta-oxidation to generate acetyl-CoA. Each round of beta-oxidation removes 2 carbons from the fatty acid chain, releasing one acetyl-CoA, which can then be oxidized in the citric acid cycle. Beta-oxidation also produces several high-energy molecules which are fed directly to the electron transport system. Fats yield more energy per unit mass than carbohydrates. When acetyl-CoA is produced in excess, it is diverted to create ketone bodies. During glucose starvation, ketone bodies are an important source of fuel, especially for the brain. However, ketone bodies are acidic, and when produced in excess, can overwhelm the buffering capacity of blood plasma, resulting in metabolic acidosis, which can lead to coma and death. Ketoacidosis is a serious complication of diabetes, in which cells must oxidize fats for fuel as they cannot utilize glucose. Extreme diets that are excessively low in carbohydrates and high in fat may also result in ketoacidosis. On the other hand, diets that are high in carbohydrates generate excess acetyl-CoA that can be converted into fatty acids. Synthesis of fatty acids from acetyl-CoA is stimulated by citrate, a marker of energy abundance, and inhibited by excess of fatty acids. Fatty acids can be converted into triglycerides, for storage or synthesis of other lipids, by combining with glycerol derived from a glycolysis intermediate.

Oxidized Blood [Ensayo Instrumental LOCAL]

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09.07.2014

Tema Original por Mutual Silence

Anal Bleeding - Oxidized Tampon Fumes

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02.08.2009

Track 12 off of "Two Cocks in the Same Hole" Lyrics: Unknown

How to Reduce Cholesterol Oxidation

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Chicken, fish, and egg powder in processed foods present greater risk from cholesterol oxidation byproducts, but there are things you can do to reduce exposure. New subscribers to our e-newsletter always receive a free gift. Get yours here: 🤍 One of the main triggers of Alzheimer's disease? In case you missed my previous video, here it is: Oxidized Cholesterol as a Cause of Alzheimer’s Disease (🤍 This reminds me of my video Reducing Cancer Risk in Meat-Eaters(🤍 about lowering exposure to cooked meat carcinogens called heterocyclic amines. Other than cholesterol oxidation, are microwaves a good idea? See my two videos: Are Microwaves Safe? (🤍 and The Effects of Radiation Leaking from Microwave Ovens (🤍 Is unoxidized cholesterol a problem too? See, for example, Cholesterol Crystals May Tear Through Our Artery Lining (🤍 So what’s the Optimal Cholesterol Level? Check out the video! Is it just the small dense cholesterol particles? I got a video on that too! Does Cholesterol Size Matter? (🤍 Want to see through egg industry propaganda? Check out How the Egg Board Designs Misleading Studies (🤍 Have a question about this video? Leave it in the comment section at 🤍 and someone on the NutritionFacts.org team will try to answer it. Want to get a list of links to all the scientific sources used in this video? Click on Sources Cited at 🤍 You’ll also find a transcript and acknowledgements for the video, my blog and speaking tour schedule, and an easy way to search (by translated language even) through our videos spanning more than 2,000 health topics. If you’d rather watch these videos on YouTube, subscribe to my YouTube Channel here: 🤍 Thanks for watching. I hope you’ll join in the evidence-based nutrition revolution! -Michael Greger, MD FACLM Captions for this video are available in several languages. To find yours, click on the settings wheel on the lower-right of the video and then "Subtitles/CC." Do you have feedback about the translations in this video? Please share it here along with the title of the video and language: 🤍 To view the subtitles in transcript format, click on the ellipsis button below the video, choose "Open transcript", and select the language you'd like to view them in. Image credit: Kristina DeMuth 🤍 • Subscribe: 🤍 • Donate: 🤍 • Podcast : 🤍 • Facebook: 🤍facebook.com/NutritionFacts.org • Twitter: 🤍twitter.com/nutrition_facts • Instagram: 🤍instagram.com/nutrition_facts_org • Books: 🤍 • Shop: 🤍

Why is this Antarctic Glacier “Bleeding?” | Antarctic Extremes

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Did you know that Antarctica has a glacier that bleeds red? (At least, that’s what it looks like.) Subscribe! 🤍 Five stories high and emerging from the Taylor Glacier in the Dry Valleys of Antarctica, Blood Falls seeps into an ice-covered body of water called Lake Bonney. It’s one of the continent’s most enigmatic natural features and has fascinated scientists for decades. What makes it red? Does it always flow? And can anything actually survive near it? To find out—and see just how bizarre Blood Falls is with their own eyes—Caitlin and Arlo travel to the Dry Valleys, about 60 miles from McMurdo Station. There, they meet with microbiologist Jill Mikucki and hydrogeologist Peter Doran to investigate why this glacier looks the way it does, what lives there (spoiler: CHARISMATIC MICROBES!), and what clues it holds for finding and understanding life on other planets and moons in our solar system, like Mars, Jupiter’s Europa, and Saturn’s Enceladus. Answering these questions, it turns out, requires lots of probes, cameras, and even a massive sensor hanging from a helicopter. Life Under the Ice photography Courtesy of Ariel Waldman. Produced with support of the National Science Foundation and the National Geographic Society. For more images check out 🤍 Hosted by Caitlin Saks and Arlo Pérez Digital Producer/Editor: Emily Zendt Producer: Caitlin Saks Digital Associate Producer: Arlo Pérez Field Director/Cinematographer: Zachary Fink Executive Producer: Julia Cort Coordinating Producer: Elizabeth Benjes Project Director: Pamela Rosenstein Production Assistance: Matthew Buckley, Emily Pattison, Sean Cuddihy Director of Audience Development: Dante Graves Senior Digital Producer: Ari Daniel Audience Engagement Editor: Sukee Bennett Outreach Manager: Gina Varamo Special thanks to Michael Amundson Special thanks to the United States Antarctic Program Additional Footage: Ariel Waldman, Bill Dunford, Brad Herried, Brian Wilcox, Byron Adams, Brigham Young University, G. Neukum (Freie Universitaet, Berlin), Denys Grombacher, ESA, JPL-Caltech, Lars Jensen, NASA, Peter Doran, Polar Geospatial Center, Ricardo Garza-Giron, Robert Simmons, Space Science Institute, University of Arizona, USGS Music: APM National corporate funding for NOVA is provided by Draper. Major funding for NOVA is provided by the David H. Koch Fund for Science, the Corporation for Public Broadcasting, and PBS viewers. Additional funding is provided by the NOVA Science Trust. Major funding for this project is provided by the National Science Foundation. Additional funding is provided by the Heising-Simons Foundation, The Kendeda Fund, the George D. Smith Fund, and the Richard Saltonstall Charitable Foundation. This material is based upon work supported by the National Science Foundation under Grant No. 1713552. Any opinions, findings, and conclusions or recommendations expressed are those of the author(s) and do not necessarily reflect the views of the National Science Foundation. © WGBH Educational Foundation 2020

LDL & oxidized LDL PARTICLES IN HEART DISEASE

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This video is part of a playlist on the multifactorial nature of heart disease at my youtube channel drjahn41. Feel free to review the other videos in the playlist at: 🤍

The Lungs and the Pulmonary Circuit

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The video explains the function of the human lung, the central respiratory organ.

Cholesterol Metabolism, LDL, HDL and other Lipoproteins, Animation

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(USMLE topics) The science behind the GOOD and BAD cholesterol. Cholesterol transport and pathways, drugs used for treatment of atherosclerosis. This video is available for instant download licensing here: 🤍 ©Alila Medical Media. All rights reserved. Voice by Vicky Prizmic Support us on Patreon and get FREE downloads and other great rewards: patreon.com/AlilaMedicalMedia All images/videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition. Despite having a BAD reputation as a high-risk factor for cardiovascular diseases, cholesterol is an ESSENTIAL component of all animal cells. It is an INTEGRAL part of the cell membrane, providing membrane FLUIDITY and participating in a number of cellular processes. Cholesterol also serves as a PRECURSOR for production of bile, steroid hormones, and vitamin D. While the body can obtain cholesterol from food, many cells SYNTHESIZE their own ENDOGENOUS cholesterol. Cellular production of cholesterol is under NEGATIVE FEEDBACK control. LOW levels of intracellular cholesterol INDUCE its own production, while HIGH cholesterol levels INHIBIT it. Cholesterol, together with other lipids, is transported in blood plasma within large particles known as LIPOPROTEINS. A lipoprotein is an assembly of lipids and proteins. Lipoproteins are classified based on their DENSITY. Because lipids are LIGHTER than proteins, particles that contain MORE lipids are LARGER in size but have LOWER density. Different types of lipoproteins have different sets of proteins on their surface. These proteins serve as “ADDRESS tags”, determining the DESTINATION, and hence FUNCTION, of each lipoprotein. For example, LOW-density lipoprotein, LDL, carries cholesterol FROM the liver to other tissues, while HIGH-density lipoprotein, HDL, RETURNS excess cholesterol TO the liver. Major events in cholesterol metabolism include: - Dietary cholesterol ABSORBED in the intestine and carried in chylomicron to the liver. - The liver PACKAGES its cholesterol pool - a combination of endogenous and dietary - together with triglycerides, another type of lipid, into particles of VERY-LOW-density lipoprotein, VLDL. - VLDL travels in bloodstream to other organs. During circulation, muscle and adipose tissues EXTRACT triglycerides from VLDL, turning it into LOW-density lipoprotein, LDL. - Peripheral cells TAKE UP LDL by endocytosis, using LDL receptor. Cholesterol is used in cell membrane and other functions. - EXCESS cholesterol is exported from the cells and delivered to HIGH-density lipoprotein, HDL, to be RETURNED to the liver in a process called REVERSE cholesterol transport. - The liver uses cholesterol to produce BILE; bile is secreted to the intestine, where it helps break down fats. Part of this bile is EXCRETED in feces; the rest is RECYCLED back to the liver. LDL has the highest cholesterol content and is the MAJOR carrier of cholesterol in the blood. High levels of LDL in the blood are associated with cholesterol plaque build-up and cardiovascular diseases such as heart attacks and strokes. For this reason, LDL is known as “BAD” cholesterol. On the other hand, HDL is called “GOOD” cholesterol, because it REMOVES EXCESS cholesterol from tissues and bloodstream. Common drugs used to LOWER cholesterol include: INHIBITORS of endogenous cholesterol PRODUCTION; INHIBITORS of intestinal cholesterol ABSORPTION; and INHIBITORS of bile reuptake.

How Good For You is Fish Oil Really? | FRONTLINE

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Fish oil available in over-the-counter supplements might not always be worth the cost. Subscribe on YouTube: 🤍 It is the third most widely used supplement in the United States. But there can be a big difference when it comes to prescription-quality fish oil and the kind found in over-the-counter supplements. [An excerpt from "Supplements and Safety," an investigation from FRONTLINE, The New York Times and the Canadian Broadcasting Corporation exploring the hidden dangers of vitamins and supplements, a multibillion-dollar industry with limited FDA oversight.] Watch "Supplements and Safety" Jan. 19 on PBS and online at 10/9c: 🤍 Twitter: 🤍 Facebook: 🤍 Google+: 🤍 FRONTLINE is streaming more than 190 documentaries online, for free here: 🤍 FRONTLINE is made possible by PBS and CPB. Major support is provided by The John D. and Catherine T. MacArthur Foundation. Additional support is provided by the Park Foundation, the John and Helen Glessner Family Trust, the Ford Foundation, the Wyncote Foundation and Jon and Jo Ann Hagler on behalf of the Jon L. Hagler Foundation.

Oxidized LDL - a marker for Heart Disease in younger population of India?

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#Oxidized_LDL #heartdisease #younger_population_of_India #coronary_heart_disease #disability Oxidized LDL - a marker for Heart Disease in younger population of India? We have previously read many times that coronary heart disease is a major cause of death and disability in developed countries. Although its mortality rates worldwide have declined over the past 4 decades, but this disease still remains responsible for about one-third or more of all deaths in individuals over age 35 years. Get the latest medical and health news at medicaldialogues.in Follow us on Twitter: 🤍 Facebook: 🤍 Instagram: 🤍 LinkedIn: 🤍 Website: 🤍

Frontierer - Oxidized ALBUM REVIEW

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Listen: 🤍 Oxidized might just be 2021's most vicious sonic beating, and your mileage will most certainly vary based on that. More metal reviews: 🤍 = Subscribe: 🤍 Patreon: 🤍 Official site: 🤍 Twitter: 🤍 Instagram: 🤍 TikTok: 🤍 TND Twitch: 🤍 = FAV TRACKS: THIS MAGNETIC DRIFT, LK WX, REMOVAL OF THE COPPER IRIS AND THE LIGHTNING PILL, MOTHERBOARD, THE DAMAGE AND THE SIFT, /HOPE LEAST FAV TRACK: OPAQUE HORIZON FRONTIERER - OXIDIZED / 2021 / BLOOD BLAST DISTRIBUTION / MATHCORE, DJENT, GLITCH 6/10 Y'all know this is just my opinion, right?

Tachyon effect and Apophis Event is related to: oxidized blood + toaster bath

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20.10.2022

toastacus be like. something similar to Michaelwave screaming out into the void. but it is a green one.

Everything wrong with the young blood injection craze

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00:08:09
26.03.2019

The FDA recently issued a bulletin warning people not to buy injections of “young blood.” Why on Earth does the government even need to say such a thing? The answer involves some misunderstood science, overblown news reports, and sketchy entrepreneurs. We interviewed some scientists about why young blood to reverse aging became hyped, and what is real and what isn’t. Read more here: 🤍 Subscribe: 🤍 Like Verge Science on Facebook: 🤍 Follow on Twitter: 🤍 Follow on Instagram: 🤍 Read More: 🤍 Community guidelines: 🤍 Subscribe to Verge on YouTube for explainers, product reviews, technology news, and more: 🤍

Fatty Acids and Disease in Type 2 Diabetes

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18.07.2013

This animation helps the learner to understand the lipid abnormalities commonly seen in patients with type 2 diabetes. The animation focuses on the major role that elevated plasma free fatty acids (FFAs) play in the development of type 2 diabetes.

Oxidized Cholesterol 27HC May Explain 3 Breast Cancer Mysteries

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Oxidized cholesterol (concentrated in products containing eggs, processed meat, and parmesan cheese) has cancer-fueling estrogenic effects on human breast cancer. New subscribers to our e-newsletter always receive a free gift. Get yours here: 🤍 The video I mentioned is How to Reduce Cholesterol Oxidation (🤍 For the role in Alzheimer’s disease see Oxidized Cholesterol as a Cause of Alzheimer’s Disease (🤍 This is the 3rd in a 3-video series on cholesterol and cancer. In case you missed the first two: Eggs and Breast Cancer (🤍 and Dietary Cholesterol and Cancer (🤍 There’s all sorts of foods that can decrease breast cancer risk, though, and even improve survival. See, for example: • Broccoli vs. Breast Cancer Stem Cells (🤍 • Why Do Asian Women Have Less Breast Cancer? (🤍 • Flaxseeds & Breast Cancer Prevention (🤍 • Breast Cancer vs. Mushrooms (🤍 • Preventing Breast Cancer by Any Greens Necessary (🤍 • Which Dietary Factors Affect Breast Cancer Most? (🤍 • How to Block Breast Cancer's Estrogen-Producing Enzymes (🤍 • Is Soy Healthy for Breast Cancer Survivors? (🤍 Best way to get D? See The Best Way to Get Vitamin D: Sun, Supplements, or Salons? (🤍 and The Risks and Benefits of Sensible Sun Exposure (🤍 Have a question about this video? Leave it in the comment section at 🤍 and someone on the NutritionFacts.org team will try to answer it. Want to get a list of links to all the scientific sources used in this video? Click on Sources Cited at 🤍 You’ll also find a transcript and acknowledgments for the video, my blog and speaking tour schedule, and an easy way to search (by translated language even) through our videos spanning more than 2,000 health topics. If you’d rather watch these videos on YouTube, subscribe to my YouTube Channel here: 🤍 Thanks for watching. I hope you’ll join in the evidence-based nutrition revolution! -Michael Greger, MD FACLM Captions for this video are available in several languages. To find yours, click on the settings wheel on the lower-right of the video and then "Subtitles/CC." Do you have feedback about the translations in this video? Please share it here along with the title of the video and language: 🤍 To view the subtitles in transcript format, click on the ellipsis button below the video, choose "Open transcript", and select the language you'd like to view them in. Image credit: Ed Uthman / flickr 🤍 • Subscribe: 🤍 • Donate: 🤍 • Podcast : 🤍 • Facebook: 🤍facebook.com/NutritionFacts.org • Twitter: 🤍twitter.com/nutrition_facts • Instagram: 🤍instagram.com/nutrition_facts_org • Books: 🤍 • Shop: 🤍

Bilirubin Metabolism

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22.04.2014

🤍 Support me: 🤍 Instagram: 🤍 Twitter: 🤍

Metabolism | Glycolysis

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31.05.2017

Official Ninja Nerd Website: 🤍 Ninja Nerds! In this lecture Professor Zach Murphy will present on the ten steps associated with glycolysis, as well as the various enzymes regulating this process. We also go into detail on the byproducts developed from the glycolytic pathway. We hope you enjoy this lecture and be sure to support us below! References: ● Glycolysis. (2021, August 2). Retrieved from Pinterst: 🤍 ● Harvey, R., & Ferrier, D. (2011). Lippincott's Illustrated Reviews - Biochemistry (5th ed.). Philadelphia: Lippincott Williams & Wilkins. Table of Contents: 00:00 - Intro and Overview 01:29 - Glucose (Glut) Transporters 06:30 - Glucose-6-Phosphate 10:20 - Fructose-6-Phosphate 11:40 - Fructose-1,6-biphosphate 14:00 - Dihydroxy Acetone Phosphate / Glyceraldehyde-3-Phosphate 17:24 - 1,3-biphosphoglycerate 20:30 - 3-phosphoglycerate 22:30 - 2-phosphoglycerate 23:40 - Phosphoenol-pyruvate (PEP) 25:25 - Pyruvate Kinase 27:10 - Anaerobic 30:55 - Wrap Up Join this channel to get access to perks: 🤍 APPAREL | 🤍 DONATE PATREON | 🤍 PAYPAL | 🤍 SOCIAL MEDIA FACEBOOK | 🤍 INSTAGRAM | 🤍 TWITTER | 🤍 🤍NinjaNerdSci DISCORD | 🤍 #ninjanerd #Glycolysis #Metabolism

Protein Metabolism Overview, Animation

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10.08.2020

(USMLE topics) Biochemistry of proteins, protein digestion, role of the liver, protein synthesis, amino acid metabolism (deamination, urea cycle), connections between aminoacid metabolic pathways and glucose metabolism. This video is available for instant download licensing here: 🤍 Voice by: Ashley Fleming ©Alila Medical Media. All rights reserved. Support us on Patreon and get early access to videos and free image downloads: patreon.com/AlilaMedicalMedia All images/videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition. Proteins are responsible for nearly all bodily and cellular functions: from structural proteins in bones; contractile proteins in muscles; transport proteins in blood plasma; to hormones, antibodies, cell receptors, ion channels, and enzymes that catalyze almost every chemical reactions in biological systems. Proteins are polymers of amino-acids linked together by peptide bonds. An amino-acid consists of an amino group, a carboxyl group, and a unique side chain, connected to a central carbon, the α-carbon. Instead of being an extended chain of amino-acids, a protein usually folds into a three-dimensional conformation that is critical for its functions. The structure forms as a result of interactions between the side chains of amino-acids, and is thus dictated by the amino-acid sequence. Of the 20 amino-acids that make up proteins, nearly half are essential, meaning the body cannot synthesize them and must get them from the diet. Animal proteins are usually considered high-quality, complete proteins, because they have similar amino-acid composition as human proteins, and can thus provide all the required amino-acids, but a combination of a variety of plant foods may also do the job. Proteins in foods are digested in the stomach and small intestine, by the action of stomach acid, which denatures proteins, and several enzymes that hydrolyze peptide bonds. Together they break down proteins into individual amino acids, which are then absorbed into the bloodstream and transported to the liver. The liver uses these amino-acids to synthesize new proteins, most of which are plasma proteins. The liver also distributes free amino-acids to other tissues, for synthesis of tissue-specific proteins. Proteins are synthesized based on genetic information of the cell, using the genetic code, and regulatory signals. Each cell has a characteristic collection of proteins, specific to its functions. Body proteins are constantly renewed. Older proteins are broken down into free amino-acids, which are recycled, they combine with dietary amino-acids to make new proteins. Unlike carbohydrates and lipids, proteins cannot be stored for later use. Once the cellular requirement for proteins is met, excess amino-acids are degraded and used for energy, or converted into glucose or fatty acids. Use of amino-acids for energy production also occurs when there is energy shortage, such as during prolonged exercise or extended fasting. Since there are no nitrogenous compounds in the energy production pathways, the first step in amino-acid degradation is the removal of the amino group, by deamination or transamination, to produce keto-acids. Some amino-acids can be directly deaminated, while others must transfer their amino group to α-ketoglutarate to form glutamate, which is then deaminated to recycle α-ketoglutarate. Depending on their side chains, keto-acids from different amino-acids may enter the metabolic cycles at different points. They may be converted to pyruvate, acetyl-CoA, or one of the intermediates of the citric acid cycle. Some of these reactions are reversible. When amino-acids are in short supply, citric acid intermediates can be aminated to create new amino-acids for protein synthesis. Deamination produces ammonia, which is toxic if accumulated. The liver converts ammonia to urea to be excreted in urine. Extreme diets that are excessively high in proteins may overwhelm the kidneys with nitrogenous waste and cause renal damage.

How to Lose Fat with Science-Based Tools | Huberman Lab Podcast #21

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24.05.2021

This episode I describe the science of fat loss, including how fat is mobilized and oxidized (burned) and how to increase fat burning by leveraging the nervous system. Most people don't realize it, but our neurons connect to our fat and release epinephrine/adrenaline to facilitate fat oxidation. I explain how this can be accomplished with non-exercise movements such as fidgeting to burn thousands of calories of fat a day a practice is rarely discussed but very well supported by the science literature. I also discuss an optimal fat loss protocol using cold to create shiver, and how specific types and timing of exercise impact fat loss. I discuss if exercising fasted indeed increases fat oxidation it turns out the type and duration of exercise really matters. And I discuss the use of caffeine, GLP1 from Mate or guayusa and emerging new prescription compounds for fat loss. The episode includes a lot of tools, links to cost-free resources and explanation of the science underlying each tool for fat loss. #HubermanLab #FatLoss #Science Thank you to our sponsors: InsideTracker - 🤍 ExpressVPN - 🤍 Athletic Greens - 🤍 Cold Protocols via The Cold Plunge: 🤍 Our Patreon page: 🤍 Supplements from Thorne: 🤍 Social: Instagram - 🤍 Twitter - 🤍 Facebook - 🤍 Website - 🤍 Timestamps: 00:00:00 Introduction 00:06:00 Fat Loss: The Key Role of Neurons 00:08:44 The First Law of Fat Loss 00:11:00 Neurons Connect To Fat! (& That Really Matters) 00:13:38 5 Pillars of Metabolism: Sleep, Essential Fatty Acids, Glutamine, Microbiome, Thyroid 00:19:20 Mindset Truly Matters: Amazing Examples of Beliefs on Fat Loss 00:23:08 Our Brain Talks To Our Fat 00:25:00 The Most Incredible & Dangerous Fat Loss Agent 00:27:28 Losing Fat Is a Two-Part Process: Mobilization and Oxidation 00:32:25 The Critical Role of Adrenaline/Epinephrine, But NOT from Adrenal Glands 00:34:45 Fidgeting & Shivering: A Powerful Science-Supported Method For Fat Loss 00:41:24 How Fidgeting Works: Promotes Epinephrine Release into Fat. “N-E-A-T” 00:44:55 Two Ways of Using Shivering To Accelerate Fat Loss 00:47:30 White, Brown & Beige Fat; & Using Cold-Induced Shiver To Burn Fat 00:50:25 How To Use Cold Properly To Stimulate Fat Loss: Succinate Release Is Key/Shiver 00:52:26 Exact Protocols: (1-5X per week); Don’t Adapt! Submerge and Exit “Sets & Reps” 00:56:15 thecoldplunge.com see “protocols” tab Cold-Shiver-Fat-Loss Tool (cost free) 00:58:03 If Fat-Loss Is Your Goal, Avoid Cold Adaptation: Remember Polar Bear Swimmers 00:58:17 Irisin: Underwhelming; Succinate Is The Real Deal 01:00:00 Brown Fat, Why Babies Can’t Shiver and Becoming a Hotter Furnace, Adding Heat 01:01:55 Ice On Back of The Neck, Cold Underpants: Not A Great Idea For Fat Loss 01:04:00 A Key Paper For the Aficionados: 🤍ncbi.nlm.nih.gov/pmc/articles/PMC2826518/ 01:05:00 Spot Reduction: There May Be Hope After All. Targeting Specific Fat Pads. 01:09:20 Exercising For Fat Loss: What Is Best? High Intensity, Sprinting, Moderate Intensity? 01:13:30 Exercising Fasted: Does It Truly Accelerate Fat Loss/Oxidation. 01:16:30 The 90 Minute Rule: After 90 Minutes, The Fasted Exercisers Start To Burn More Fat 01:18:15 If High-Intensity Training Is Done First, The Benefits of Fasting Arrive Before 90min. 01:22:44 Post-Exercise Metabolic Increases: How To Bias This Toward Fat Oxidation 01:26:05 A Protocol For Exercise-Induced Fat Loss; Adrenalin Is The Effector 01:28:50 Supplements/Compounds For Fat Loss Part: Caffeine Fidgeting, & Caffeine Adaptation 01:34:30 Ephedrine, Fenfluramine: Removed From Market Due to Safety Concerns 01:35:22 GLP1 (Glucagon-Like Peptide 1), Yerba Mate, Guayusa Tea, Semaglutide 01:40:30 Berberine, Metformin: Glucose/Insulin Reduction, Increase Fat Oxidation: But Caution 01:41:28 Gardner Lab Results: What You Eat May Not Matter, But Adherence Is Key Tool 01:43:00 examine.com & Enter “Yerba Mate”: Lowers Heart Rate Even Though Is a Stimulant 01:44:35 Acetly-L-Carnitine: Facilitates Fat Oxidation 01:48:00 Summary List of Tools & How Nervous System Controls Fat Loss 01:51:20 Cost Free & Other Ways To Support Our Podcast, Making Sure We See Feedback Please note that The Huberman Lab Podcast is distinct from Dr. Huberman's teaching and research roles at Stanford University School of Medicine. The information provided in this show is not medical advice, nor should it be taken or applied as a replacement for medical advice. The Huberman Lab Podcast, its employees, guests and affiliates assume no liability for the application of the information discussed. Title Card Photo Credit: Mike Blabac - 🤍

Minimum Recommended Daily Allowance of Antioxidants

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11.12.2013

New subscribers to our e-newsletter always receive a free gift. Get yours here: 🤍 DESCRIPTION: How many antioxidant-rich foods do we need to eat every day just to stay out of oxidative debt? If those citrus phytonutrients sounded familiar to you, it's because I mentioned them before in videos like Keeping Your Hands Warm With Citrus (🤍 and Reducing Muscle Fatigue With Citrus (🤍 It's still better to eat the whole fruit though (See Best Fruit Juice, 🤍 and Apple Juice May Be Worse Than Sugar Water, 🤍 Digestion isn't the only physiological source of free radicals—exercise is too. See Preventing Exercise-Induced Oxidative Stress With Watercress (🤍 Background on the role free radicals play in aging and disease can be found in my video Mitochondrial Theory of Aging (🤍 Antioxidant rich diets can even change gene expression: Plant-Based Diets and Cellular Stress Defenses (🤍 Is there a refined sweetener that doesn't cause free radical formation? Yes: Erythritol May Be a Sweet Antioxidant (🤍 What's the best way of reaching our daily minimum of 8-11,000 antioxidant units a day? So glad you asked! Covered in my next video, How to Reach the Antioxidant RDA (🤍 Have a question for Dr. Greger about this video? Leave it in the comment section at 🤍 and he'll try to answer it! Image Credit: TheFoodJunk via flickr; and OCAL, Joshua8420, and Philip Hilgaertner via clker.com. 🤍 • Subscribe: 🤍 • Donate: 🤍 • Podcast : 🤍 • Facebook: 🤍facebook.com/NutritionFacts.org • Twitter: 🤍twitter.com/nutrition_facts • Instagram: 🤍instagram.com/nutrition_facts_org • Books: 🤍 • Shop: 🤍

Dr. Paul Mason - 'High cholesterol on a ketogenic diet (plus do statins work?) - 2019 update'

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20.07.2019

Dr Paul Mason obtained his medical degree with honours from the University of Sydney, and also holds degrees in Physiotherapy and Occupational Health. He is a Specialist Sports Medicine and Exercise Physician. Dr Mason developed an interest in low carbohydrate diets in 2011. Since then he has spent hundreds of hours reading and analysing the scientific literature. For a number of years, Dr. Mason has been applying this knowledge in treating metabolic and arthritis patients who have achieved dramatic and sustained weight loss and reductions in joint pain.

Why did Peter discontinue the ketogenic diet? And what's his dietary strategy for 2018? (AMA #1)

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18.01.2020

Listen to full episode, plus see show notes: 🤍 Subscribe to receive exclusive subscriber-only content: 🤍 Sign up to receive Peter's email newsletter: 🤍 This AMA Clip is a segment pulled from an "Ask Me Anything" episode of The Drive titled: #04 – AMA #1: alcohol, best lab tests, wearables, finding the right doc, racing, and more. Original release date: 7/9/18. About: The Peter Attia Drive is a weekly, ultra-deep-dive podcast focusing on maximizing health, longevity, critical thinking…and a few other things. With over 35 million episodes downloaded, it features topics including fasting, ketosis, Alzheimer’s disease, cancer, mental health, and much more. Peter is the founder of Attia Medical, PC, a medical practice with offices in San Diego and New York City, focusing on the applied science of longevity. The practice applies nutritional biochemistry, exercise physiology, sleep physiology, techniques to increase distress tolerance, lipidology, pharmacology, and four-system endocrinology to increase lifespan (delaying the onset of chronic disease), while simultaneously improving healthspan (quality of life). Learn more: 🤍 Connect with Peter on: Facebook: 🤍 Twitter: 🤍 Instagram: 🤍 Subscribe to The Drive: Apple Podcast: 🤍 Overcast: 🤍 Spotify: 🤍 Google Play: 🤍

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