COVID Brain Loss UK Biobank Study
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- Опубліковано 18 бер 2022
- What does COVID do to the brain? We know the people who have had COVID have neurological symptoms including COVID brain fog as part of long-hauler symptoms. In this video, I review a recent peer-reviewed study on structural and functional changes in the brain comparing people who have had COVID to those who did not.
Multimodal imaging study: www.nature.com/articles/s4158...
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DISCLAIMER : Thank you for watching my UA-cam video. The content of my video is not intended to be a substitute for professional medical advice, diagnosis or treatment. No doctor-patient relationship is formed by viewing this video. For further details, please click the following link below for my full disclaimer.
drive.google.com/file/d/1tQku...
Dr. Keith Moran MD, RCPSC, DABIM, RCS, NBE Biography:
I am a consultant in Internal Medicine with special medical interests in gastroenterology, cardiology, and echocardiography. I am a a full-time practising physician in these areas. I was an undergraduate at the University of Toronto, Trinity College where I received a number of scholarships including one for top student at Trinity College. I attended medical school at the University of Toronto graduating with a gold medal. My internship was completed at McMaster University in Hamilton followed by a residency in Internal Medicine at the University of Western Ontario in London. I then completed a fellowship in General Internal Medicine at the University of Western Ontario. I am an active echocardiographer who has been certified and recertified by the National Board of Echocardiography. I am certified in cardiac sonography and have trained and completely educated a number of cardiac sonographers. I am the medical director of my cardiology laboratory which was established in 2001. My laboratory performs echocardiography and stress echocardiography amongst other tests. I maintain my certification in the American Board of Internal Medicine. I have over 27 years of experience as a hospital-based consultant in internal medicine and intensive care unit attending physician.
#MedicinewithDrMoran
a). Long term effects of covid, don't know. b). Long term effects of the mRNA drugs, do not know. c). Long term effects of covid infection and mRNA drugs together, really don't know. I think I will take a gamble with a).
Except for the fact that messenger RNA technology has been thoroughly researched for 30 years
@@salsa564 however, have people been given 2+ doses within a few months? Also, have they tested mRNA drugs reaction with all other medication and affects pre- existing medical conditions? The combinations and permutations are ad infinitum.
I'll take..a.. please 🤣
@@stevecatlin5609 Fairly certain that’s not how vaccines work. When you get vaccinated for other illnesses, does the nurse or whoever is giving you the vaccine ask if you take any medication’s? What you’re saying doesn’t make much sense.
@@salsa564I am sorry it does not make sense. Any new drug have many unknowns. In fact pfizer had to pay out billions for Bextra, and remember thalidomide? If you trust drug companies 100% then be my guest- especially since with these new mRNA drugs, you cannot sue them if something goes wrong.
I had Covid and didn’t get brain fog until I was forced to get the vaccine from my work. After both vaccines, I had a hard time for at least 2 weeks with staying on task and losing my train of thought. I got the vaccine 6 mos. After having Covid. I also showed antibodies in my blood when I got the vaccine. This should be considered in studies too.
This is the biggest mistake of the pandemic. Obliviously it should be free choice, but it makes no sense to vaccinate those with prior infection. The exception may be a booster, > 6 months after, for older/immunocompromised people, but treating everyone the same is stupid.
Fortunately some doctors have more sense. My brother had more severe COVID-9, which probably triggered 2 heart attacks, requiring surgery, at the age of 37. His doctor told him not to get vaccinated, because he has superior natural immunity and there's risk of myocarditis, yet no benefit. His in the UK, which is less crazy, than the US.
@@alunjones3860 that was not a simple mistake.
They quickly convinced many people who suffered through covid to get Vaccinated, to have impressive vaccine efficiency stats fast.
@@alunjones3860 you got it, mandates suck, everyone is not the same, immunocompromised need to think about getting jabbed & natural immunity works. Amazing that a Doctor would say to not get vaccinated. I'm 71, no health problems, unvaccinated & got Delta?, very nasty, gone in 4 days. Having mild brain fog but could be from off & on alcohol & Marijuana use(quit 7 months ago), old age, whatever? The Good Lord will heal me. Take care.
Right the pressure they put on you is disgusting
Many doctors now believe that those who have recovered from a proven case of COVID should have one shot only. No second shot, no boosters. COVID plus one shot is conferring the best immunity.
Don't worry, you'll be fine. Give yourself extra TLC, every chance you get.
Bio bank is a brilliant resource. I am a member but I don't think they've ever imaged my brain. Probably still looking for it 😂
Thanks for that. 😁
Mine was imaged but it came out negative. Seriously though, how do you become a contributor to a bio bank?
Man, I had better NEVER, EVER succumb to another coronavirus infection again! I simply don't have that much brain matter to lose.
As always, thanks for your informative videos.
Me, too! I know I definitely feel physically/mentally different but blame a lot of this as results of lockdown.
Note that this study was pre-Omicron, which is less likely to affect taste and smell. Another thing is reinfections are milder, so probably less likely to have neurological effects. Of course this is speculation. It needs more study, but I'm optimistic.
😊
?siht daer llits uoy nac If so you're still good. Besides, brains adapt, this ability of the brain is known as neuroplasticity, which helps the brain to repair itself.
Thank you so much very precised benifitial and valauable
Thank you, Dr. Moran. Can you please consider speaking to the recent study regarding the increase in diabetes among those who had had covid? Even those with mild cases and no previous history are said to now be at a heighted likelihood. I'd love to hear your take on it.
Very interesting. Thank you!
Do brain changes occur following infection from other viruses? The awareness tends to be on Covid-19 and so the search focus tends to be here. But would the same be true for common illnesses that we focus less attention on?
Some. To my knowledge but not all I agree it merits further study
Thank you
But you definitely have brain loss if you’re still wearing a 😷
I feel stronger having the antibodies upon recovery of Covid- those stupid masks do more harm than good! 😂☮️🙏❤️
Man my short term memory is trash now after covid. It's actually scary at times
As to loss of smell- I was hospitalized for 30 days with a severe case of corona. During that time I was administered O2 by several means, including a high flow cannulas which delivered moistened and warmed O2. At one point, the water supply ran out for about 45 minutes during which I received warm dry air. This caused my nostrils and sinus areas to be "chapped". I am thinking that my loss of smell is due to this rather than any effect of the virus. As to brain function- I do not think I am any worse off over all than before. I have experienced "normal" slippage and temporary recall difficulties, but this is really not new to me.
Interesting elements in the covid realm. It's good to know this information as it does relate to the overall.
Is there a difference between vaccinated and unvaccinated people?
The study did not make that distinction. They only looked at people that got Covid versus people that did not.
Speaking from experience, I had Covid-19. I recovered. I did not get a vaccine as I see and have researched the antibodies are better than sticking an unknown substance into my system. I do not suffer from any brain fog. I do however, pray and practice meditation daily. These faith based practices help; and generally are not taken seriously in a society that has been atheistic and existential for far too long.
This is not opprobrium or an attack on anyone- just my own personal experience. I have absolutely no right to judge another’s stance on how what another does regarding their own personal ethics and health.
Peace and God Bless
@@MedicinewithDrMoran Was curious as I just recovered from Cov-19 with 3 shots, so I was wondering how much of brain matter did I lose (if any).
@@MedicinewithDrMoran I think they maybe should. We also need to know the consequences of the vaccine.
@@Skeithization if you have to ask someone how you feel, you lost a lot!
You should know, and see a doctor if it’s a major change..
if you really don’t know how you feel, please see a doctor immediately!
Will you ever make a video on smoking and COVID 19 ?
What risk is solely due to having taken the mRNA shots/+boosters?
What is the most likely of causing this? A living pathogen with multiple proteins that injects 30ish mRNA into your cells in order to replicate itself, or just a tiny part of that pathogen, i.e., a strand of mRNA to produce an inert protein?
Less obviously 🙄
@@HCkev both can cause a lot of damage….. jab and infection….. and also infection after the jab….. young ppl getting the jab results in 190+ myocarditis cases in 16-17 y/o males if germany would jab them all. But so far DGPI only counted 1 case of Myocarditis after infection (1.1.20-13.3.22) in male 16-17 y/o's…..
Mad cow disease is just inert proteins too… just little prions hanging around doing nothing.
Hmm maybe this is what is happening to the politicians ?
Is this something that fluctuates during one's lifetime normally? Or is this the only time this change has been measured?
I had COVID-19. I still have stacks of antibodies, didn't take the vaccine but at times I get totally confused, stumble over words and sentences
And when one eat the proper human diet, the brain will regrow and reform new pathways (AKA neuroplasticity). It might be some work, but then one must work on this planet, mustn't one?
hericium does wonders in that regard,
wholeheartedly recommand it
Here's some more of my videos!
Is The Flu More Deadly Than Covid? ua-cam.com/video/s8y-gw8bu4M/v-deo.html
Beat Omicron Before You Catch It! ua-cam.com/video/UzpKW4FlxRc/v-deo.html
Covid is Endemic! What Can You Do? ua-cam.com/video/LCN_g3MtKZE/v-deo.html
Covid Home Treatments ua-cam.com/video/YWdJBGknW-U/v-deo.html
Top 3 Mistakes People Make at Doctors Appointments ua-cam.com/video/tES6rjO4P5U/v-deo.html
Prevent Atrial Fibrillation Palpitations ua-cam.com/video/TYEeRzUoy04/v-deo.html
Colonoscopy - Everything you wanted to know. ua-cam.com/video/izcKF1laEzo/v-deo.html
How to Tell if You are Healthy ua-cam.com/video/klwwN6KDBDc/v-deo.html
Does Natural Immunity protect well vs Omicron? ua-cam.com/video/ovSZFLJEupo/v-deo.html
Thank you thank you. I have been away for awhile. My only critique is... where is the beautiful cat?
Feel sorry for that guy in the news who had it 5 times legit so far since the beginning. 🧠 🧟♂️
We're any of them vaxed before infection ? Or after ? That would taint the later scans.
Thanks, Dr Moran! I totally agree that better understanding of this matter to be able to help patients both in the acute and the chronic phase would be so great! Could possibly help quite a few patients still suffering from Long Covid since the first wave, 2 years ago…many of them displaying symptoms similar to CFS, a neuroimmunological disorder. Treatment to clear out remaining virus or cure persistent inflammation or whatever Covid did would be much appreciated. Do you still have hope for such Long Haulers, Dr Moran?
Wouldn't it have been better to have done the cognitive testing pre-covid and post-covid on the same individual?
That’s what they did. The bio bank study looks at people over the age of 45 and follows them with serial cognitive studies and imaging of the brain.
@@MedicinewithDrMoran I am so sorry, I completely glossed over that part. I said I don't have a lot of extra grey matter!!!
I had covid two times. Mild always, only few weeks in bed. But my short therm memory deficit after the disease put me unto panic and I've decided to get neurological examination soon. The normal situations like lost keys, mobile, glasses, forgeting names, passwords etc. became so frequent it scares me a lot. And I'm only forty. People around me have the same problems. Those who had lost their smell and taste often doesn't have it back after an year. The problem for sure exists. The more important question is: What do we do with that?
I had covid twice and mild as well and experiencing the exact same unsettling cognitive functioning deficits. I’m terrier because I am on younger side like you. My first case was a couple days of flu like symptoms and trek predominantly weeks of chronic headaches (never had a headache in 40 years) and tachycardia. I’m terrified we are part of a significant increase in dementia and Alzheimer’s in the younger population. The tau found in brain studies post covid is Alzheimer’s like. I knew we were in trouble in early 2020 with a population who will suffer long term ajd permanent cognitive deficits. Memory care centers will expose in coming years. I wish I was I wrong. I hope that I am. I’ve been paying attention to neuroradiology for 2 years. We need patients who had brain studies down prior to covid for other reasons and repeat after so we can control for variables.
Does Omicron do this, too?
We have yet to find out what damage the vaccine has cost
I did not have the vaccine and never will
Amen 🙏
I think I had brain loss from COVID, but I can't remember because I have brain loss from COVID.
Where do I sign up for disability? Lost my in 2020. It's not fair 😢
I can't find help anywhere.
Is this why when Im cooking or eating eggs, they smell gross or tastes bad? I used to love eating fried eggs. But ever since having Corona it is the worst smell and oddest taste ever!
I didn't even have hair loss after covid.
I believe I read this is temporary in most of not all cases
I hope so
This doesn't surprise me especially with the information that's come out This year alone 😒 😑
The CHICOMS and Fauchi have a lot to answer for.
This only applies to older people?
Study subjects in the bio bank are over 45 years of age so there was no one under that age to know what happens with younger people.
Brain fog is common in older people to begin with.
covid makes your penis grow longer.
It’s the injections that are lowering grey matter in the frontal lobes. The spike protein is the culprit, whether covid or injected with the spike producing gene therapy.
Sure.. that makes zero sense .. so there is that. I'm sure you got that catchy little phrase "gene therapy" from some covidiot site.
I lost taste after catching covid in hospital after a severe head injury. I have also lost lots of memory which I put down to the brain injury but maybe it was covid aswell
Give these folks cerebrolysin
Doc, why dont u mention that this study is limited only to people over age 40? Its not generalizable to the whole population.
Out of these examples what was the difference between covid with vax compared to ones without vax
They did not look at vaccine status.
I heard that smoking after a person has had COVID 19. Might be even more dangers then before
Were any of the patients who were infected with covid also vaccinated. Just wondering if some of the problems were caused by the covid vaccines and not the virus.
Why bother telling people about this study if it is not conclusive and high quality? Surely this just creates unnecessary fear or anxiety in people?
This explains a lot. All we need is another complex crisis to think about. Oh look here it is: UK rain. Next up: fake alien invasion.
This would explain the last two years...analytically, politically, medically, scientifically, et al. BTW the first set you're on is not flattering...makes you look older and washed out. Also the constant looking up and to your left is distracting.
What about brain loss BEFORE Covid? 😂
From Sweeden here. Nothing happened
👏, did anyone take the vaccine in Sweden?
@@shadowbassist7992 no idea. good question. international information has been not well reported and pushed low on Google's results
@@jamescollier3 all the best info on Google is about 9 or 10 pages in... all the top pages are just mainstream nonsense.
@@shadowbassist7992 True, Google's algorithms look at many factors, including the words of your query, relevance and usability of pages, expertise of sources, and your location and settings. Glad to hear I'm not the only one who jumps ten pages in for info.
@@haroldwilkes6608 we are a rare breed, but I live in hope that alot more people will do the same. Thank you for your information I didn't know about all those factors of the algorithm. ✌
It's doing this to adult brains. What is it doing to kids brains which are still developing? It's not going to improve them!!!
Was that reduction after hospital because they let the people first suffer at home without prescribing IVM. ?
Explains Magats!
BS
Your intellectual contribution has been reviewed and determined to be not up to publishable standards. It requires a much more research and documentation. Thank you.
Thank you