German Neurologist On Face Masks: ‘Oxygen Deprivation Causes Permanent Neurological Damage’

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The delusional madness of forcing children to wear face masks blatantly ignores expert warnings:  “The child needs the brain to learn, and the brain needs oxygen to function. We don’t need a clinical study for that. This is simple, indisputable physiology.”

This well-known German neurologist and neurophysiologist, Dr. Margarite Griesz-Brisson,  warns of a tsunami of dementia years down the road because of oxygen deprivation from wearing masks today. Are you willing to risk your brain to scientifically unfounded, politically-motivated mandates. ⁃ TN Editor

Dr. Margarite Griesz-Brisson MD, PhD is a Consultant Neurologist and Neurophysiologist with a PhD in Pharmacology, with special interest in neurotoxicology, environmental medicine, neuroregeneration and neuroplasticity. This is what she has to say about facemasks and their effects on our brains:

“The reinhalation of our exhaled air will without a doubt create oxygen deficiency and a flooding of carbon dioxide. We know that the human brain is very sensitive to oxygen deprivation. There are nerve cells for example in the hippocampus that can’t be longer than 3 minutes without oxygen – they cannot survive.

The acute warning symptoms are headaches, drowsiness, dizziness, issues in concentration, slowing down of reaction time – reactions of the cognitive system.

However, when you have chronic oxygen deprivation, all of those symptoms disappear, because you get used to it. But your efficiency will remain impaired and the under-supply of oxygen in your brain continues to progress.

We know that neurodegenerative diseases take years to decades to develop. If today you forget your phone number, the breakdown in your brain would have already started 20 or 30 years ago.

While you’re thinking that you have gotten used to wearing your mask and rebreathing your own exhaled air, the degenerative processes in your brain are getting amplified as your oxygen deprivation continues.

The second problem is that the nerve cells in your brain are unable to divide themselves normally. So in case our governments will generously allow as to get rid of the masks and go back to breathing oxygen freely again in a few months, the lost nerve cells will no longer be regenerated. What is gone is gone.

I do not wear a mask, I need my brain to think. I want to have a clear head when I deal with my patients, and not be in a carbon dioxide-induced anaesthesia.

There is no unfounded medical exemption from face masks because oxygen deprivation is dangerous for every single brain. It must be the free decision of every human being whether they want to wear a mask that is absolutely ineffective to protect themselves from a virus.

For children and adolescents, masks are an absolute no-no. Children and adolescents have an extremely active and adaptive immune system and they need a constant interaction with the microbiome of the Earth. Their brain is also incredibly active, as it is has so much to learn. The child’s brain, or the youth’s brain, is thirsting for oxygen. The more metabolically active the organ is, the more oxygen it requires. In children and adolescents every organ is metabolically active.

To deprive a child’s or an adolescent’s brain from oxygen, or to restrict it in any way, is not only dangerous to their health, it is absolutely criminal. Oxygen deficiency inhibits the development of the brain, and the damage that has taken place as a result CANNOT be reversed.

The child needs the brain to learn, and the brain needs oxygen to function. We don’t need a clinical study for that. This is simple, indisputable physiology. Consciously and purposely induced oxygen deficiency is an absolutely deliberate health hazard, and an absolute medical contraindication.

An absolute medical contraindication in medicine means that this drug, this therapy, this method or measure should not be used, and is not allowed to be used. To coerce an entire population to use an absolute medical contraindication by force, there must be definite and serious reasons for this, and the reasons must be presented to competent interdisciplinary and independent bodies to be verified and authorised.

When, in ten years, dementia is going to increase exponentially, and the younger generations couldn’t reach their god-given potential, it won’t help to say “we didn’t need the masks”.

How can a veterinarian, a software distributor, a businessman, an electrical car manufacturer and a physicist decide on matters regarding the health of the entire population? Please, dear colleagues, we all have to wake up.

I know how damaging oxygen deprivation is for the brain, cardiologists know how damaging it is for the heart, pulmonologists know how damaging it is for the lungs. Oxygen deprivation damages every single organ.

Where are our health departments, our health insurance, our medical associations? It would have been their duty to be vehemently against the lockdown and to stop it and stop it from the very beginning.

Why do the medical boards issue punishments to doctors who give people exemptions? Does the person or the doctor seriously have to prove that oxygen deprivation harms people? What kind of medicine are our doctors and medical associations representing?

Who is responsible for this crime? The ones who want to enforce it? The ones who let it happen and play along, or the ones who don’t prevent it?

It’s not about masks, it’s not about viruses, it’s certainly not about your health. It is about much much more. I am not participating. I am not afraid.

You can notice, they are already taking our air to breathe. The imperative of the hour is personal responsibility. We are responsible for what we think, not the media. We are responsible for what we do, not our superiors. We are responsible for our health, not the World Health Organisation. And we are responsible for what happens in our country, not the government.”

About the Editor

Patrick Wood
Patrick Wood is a leading and critical expert on Sustainable Development, Green Economy, Agenda 21, 2030 Agenda and historic Technocracy. He is the author of Technocracy Rising: The Trojan Horse of Global Transformation (2015) and co-author of Trilaterals Over Washington, Volumes I and II (1978-1980) with the late Antony C. Sutton.
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Wow……awesome …..thanks……


Several Dentists have gone on record to say that the masks are detrimental to oral hygiene.

Sapere Audete

The world must know the truth about these masks: “Away with the mask: “Neurodegenerative diseases have a lead time of years or decades” – Dr. Margareta Griesz-Brisson” – (use translate function if necessary)
A complete transcript of this video available for translations in other languages.

Last edited 2 years ago by Sapere Audete
giuseppe festa

ma dove sono i MEDICI con la M? è mai possibile che si possa vendere la propria madre per 4 denari? perchè è di denaro che si parla SVEGLIATEVI dottori cosidetti e fate i veri medici scienziati e non venduti la scienza è confronto non dogma


I agree wholeheartedly, but most doctors of medicine have become doctors for financial reasons. Apart from that, people are not aware of, or have forgotten, the fact that the Greek noun ‹dogma› comes from the impersonal verb ‹dokeî› ‘it seems’, which incidentally is how ‘it seemed to the council that …’ came to mean ‘the council decreed that …’. There’s nothing new under the sun.


Problem is, the sheeple just don’t have common sense. If you say anything to the sheeple, they get all offended, they don’t believe the doctors that are saying all the damage that the masks cause. Here in Germany people just blindly following like everywhere. Anyways, I am glad more of these doctors are coming out.


I doubt that the Germans will ever change in this respect. When I go to the Turks to buy my Australian lamb chops, they severely admonish me if I forget my mask, but only because they are afraid of being closed down by the authorities. When I then go to the supermarket to do the rest of my shopping and there forgetfully leave my mask in the car, I am viciously attacked (but only by Germans) as a heretic, as I imagine Jews were here at the very beginning in 1933; the herd resists the idea of herd immunity, confuses… Read more »


Honestly, I don’t know how people can stand them, especially those that are 3 layers that are made to accommodate medical filters in addition to those 3 layers. People cannot be getting enough air. Bandanas aren’t that thick, but I have trouble breathing through two layers of a bandana. It’s hot and stifling. There are those that are actually feel padded. they have 3 layers of fabric because they are made to accommodate a medical filter. I purchased one out of curiosity (it says it’s a pm2.5 mask and it’s made to accommodate a pm2.5 filter) I also purchased a… Read more »


The months of propaganda lionizing doctors and nurses as “front line heroes” played a big role in the shocking compliance we see everywhere now. The longer this totalitarian production goes on, the more I see the handiwork of expert mind controllers and manipulators. For many mask wearing has become a badge of their virtue and morality and a symbol of “doing their part in the war.” What will it take for them to realize the war is on them?

kelly pappas

Excellent points Gwen!! The mind control is unreal. The nazi’s would be proud. Goebbels had nothing on these PSYCHOS!!!


I agree, nothing much has changed except where it should not have changed, e. g. in the Catholic Church (everywhere, of course, but first and foremost in Germany).

carrie wedding

I shared this..thankyou


Are there any studies to back these claims up?


Well said.


Bingo! You nailed it Patrick. Great article, thanks much.


This is just 1 neurologist/neurophysiologist, out of tens of thousands across the world. If you want, you can find 1 expert that supports just about any position. So yes, show the studies please.

There are professions that have been wearing masks for hours every day for years (surgeons, dentists, carpenters, etc), not to mention east Asian countries – are there increased rates of dementia/etc in these people?


I have in fact tried to find such studies, finding this study on older people, this one on healthy people and those with chronic pulmonary disease, this one that studied mask wearing during sports, and this one on surgeons during operations. Only the last supports the neurologist’s view, and it’s caveated with the observation that similar drops in oxygen were seen with the surgeons who operated without masks.

So, it would seem that this claim doesn’t have much to stand on. If there’s any evidence to the contrary, I would genuinely like to see it.


You dont need studies to understand humans are meant to breath oxygen, and not meant to rebreathe their exhaled carbon-dioxide. To understand that you only need logic and common sense, which you seem to be lacking.


If humankind relied only on common sense rather than science, then we’d still think that the sun revolved around the earth. Much of life is counter-intuitive and more complicated than meets the eye, and the best way to figure out these parts of life is to put them under the metaphorical microscope.

Mask-wearers rebreathe their exhaled carbon-dioxide? Alrighty. Given how logical and commonsensical that apparently is, show me evidence for it. If you’re going to make the claim, back it up.


There are so many studies available for curious, and caring, individuals on every scientific site that host peer-reviewed studies. In my searching, my mind has been blown by the enormous amount of ‘hidden’ and neglected scientific studies that debunk just about everything you hear on MsM, or from the gov. There are absolutely studies; if we were meant to be rebreathers, we would, without doubt, have that biological function built into our ‘being’, with an organ to do so… we don’t.


There is a Stanford study right here on this web site. There are many others, but the globalists, satanists, technocrats, politicians, and corporate media are not interested.

Steven Rowlandson

It is no wonder that I feel better once I take off the mask. More oxygen….


Sure, surgeons who operate with masks on for hours and hours are at best, zombies.

John Willie

Great news Dr. The fools wearing the masks are the American liberal sheeple who need to have what few brain cells they have left permanently removed. Only whacks wear masks!


It this is the case then all the people living in mount Everest or four guides to the mountain should all be demented.


What do people say to the fact Pulse oximeter studies show no reduction of oxygen in the body? If this is a scam what is the catch here. It seems like a valid argument and crushes Anti-Maskers. As far as this article says it’s all good and well but as far as Pulse oximeter reading goes they show no reduction in oxygen. So while the neurologists may be right, it would only be true if masks reduced oxygen in the body. Which mainstream says is not the case. Can anyone offer clarification ? or explain how Pulse oximeter tests are… Read more »


hi Dan, just came across your understable question. my friend who is a physician answers: “I worked with a mask for a few hours almost every day, but not physically. I found the mask annoying, but not really impairing. It increases breathing resistance and dead space. Both are apparently irrelevant in otherwise healthy adults and can easily be compensated for with somewhat deeper breathing. That is the likely reason for the normal readings. Oximeters are quite sensitive and people with low blood oxygen levels are not affected. It is different for people with already restricted breathing (heart and lung diseases)… Read more »


The pulse oxymeter measures oxygen levels in the bloodstream. While this is an important measure it does not show the more important measure of how much oxygen is taken up at a cellular level. The unhealthy practice of hypoventilation can increase blood oxygen levels but decreases cellular oxygenation.


What a relief to read a so excellently expressed article from such an expert, writing in addition in a language which she presumably did not learn from her mother! Herzlichen Dank, Frau Dr. Dr.!


Maybe we should first look at what are the root causes of these virus outbreaks!
Our population is increasing, this results in animal species and their habitats being wiped out – on top of that we eat animal meat on a vast scale.

These viruses are zoonotic, when animals are disappearing, they have no choice but to look for a new host to survive in. All this time they survived among animals.

C Robson

If truth be told the whole argument needn’t be necessary as proper scientific evidence of the ‘ virus ‘ existence by satisfying Kochs postulates has not been made available and the peer reviewed paper which should exist regarding the same is also not available . Without such proof I’m afraid there is no virus and as such no need to wear masks . Is it not also within the realms of reality that a government which lies regarding the illness itself could also be obfuscating any truths regarding dangers of wearing face coverings ? The whole affair is a crooked… Read more »

[…] Masks have caused irreversible long-term brain damage to those forced to wear them for months or more than a year. Forcing children to wear one is child abuse. Her expert scientific opinion is just one of hundreds trying to warn people: German Neurologist On Face Masks: ‘Oxygen Deprivation Causes Permanent Neurological Damage’ […]

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Never worn a muzzle, of course because it is unthinkable to someone with common sense and inner strength. Sad to see how unhappy people must be with their selves to be willing to do so.

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Valerie Klein

Thinking of all those in sports who played games & danced whole performances gasping for breath.