Dr. Russell Blaylock, a neurosurgeon, has written an editorial addressing healthy people wearing masks to protect themselves from COVID-19 and his advice is: Don’t.
First, Dr. Blaylock says, there is no scientific evidence that it is effective against COVID-19 transmission. Pro-science people should care about this.
As for the scientific support for the use of face mask, a recent careful examination of the literature, in which 17 of the best studies were analyzed, concluded that, “ None of the studies established a conclusive relationship between mask/respirator use and protection against influenza infection.”1 Keep in mind, no studies have been done to demonstrate that either a cloth mask or the N95 mask has any effect on transmission of the COVID-19 virus. Any recommendations, therefore, have to be based on studies of influenza virus transmission. And, as you have seen, there is no conclusive evidence of their efficiency in controlling flu virus transmission.
It is also instructive to know that until recently, the CDC did not recommend wearing a face mask or covering of any kind, unless a person was known to be infected, that is, until recently. Non-infected people need not wear a mask. When a person has TB we have them wear a mask, not the entire community of non-infected. The recommendations by the CDC and the WHO are not based on any studies of this virus and have never been used to contain any other virus pandemic or epidemic in history.“
Beyond the lack of scientific data to support wearing a mask as a deterrent to a virus, Dr. Blaylock says the more pressing concern is what can and will happen to the wearer.
The Big Q: Now are there dangers to wearing a face mask, especially for long periods?
The Big A: Several studies have found significant problems with wearing a mask. This can vary from headaches, to increased airway resistance, carbon dioxide accumulation, to hypoxia, all the way to serious life-threatening complications.
There are studies to back that claim up.
In 1 such study, researchers surveyed 212 healthcare workers (47 males and 165 females) asking about presence of headaches with N95 mask use, duration of the headaches, type of headaches and if the person had preexisting headaches.
They found that about 33% of the workers developed headaches with use of the mask, most had preexisting headaches that were worsened by the mask wearing, and 60% required pain medications for relief.
As to the cause of the headaches, while straps and pressure from the mask could be causative, the bulk of the evidence points toward hypoxia and/or hypercapnia as the cause. That is, a reduction in blood oxygenation (hypoxia) or an elevation in blood C02 (hypercapnia). It is known that the N95 mask, if worn for hours, can reduce blood oxygenation as much as 20%, which can lead to a loss of consciousness, as happened to the hapless fellow driving around alone in his car wearing an N95 mask, causing him to pass out, and to crash his car and sustain injuries. “I am sure that we have several cases of elderly individuals or any person with poor lung function passing out, hitting their head. This, of course, can lead to death,” he said.
A more recent study involving 159 healthcare workers aged 21 to 35 years of age found that 81% developed headaches from wearing a face mask. Some had pre-existing headaches that were precipitated by the masks. All felt like the headaches affected their work performance.
Dr. Blaylock says studies have also shown that face masks impair oxygen intake dramatically leading to serious problems.
The importance of these findings is that a drop in oxygen levels (hypoxia) is associated with an impairment in immunity.
Studies have shown that hypoxia can inhibit the type of main immune cells used to fight viral infections called the CD4+ T-lymphocyte. This occurs because the hypoxia increases the level of a compound called hypoxia inducible factor-1 (HIF-1), which inhibits T-lymphocytes and stimulates a powerful immune inhibitor cell called the Tregs. This sets the stage for contracting any infection, including COVID-19 and making the consequences of that infection much graver. In essence, your mask may very well put you at an increased risk of infections and if so, having a much worse outcome.
In other words, if you wear a face mask and contract some sickness, you will not be able to fight it off as effectively as if you had normal blood oxygen levels. The mask could make you sicker. It could also create a “deadly cytokine storm” in some.
There is another danger to wearing these masks on a daily basis, especially if worn for several hours.
When a person is infected with a respiratory virus, they will expel some of the virus with each breath. If they are wearing a mask, especially an N95 mask or other tightly fitting mask, they will be constantly rebreathing the viruses, raising the concentration of the virus in the lungs and the nasal passages. We know that people who have the worst reactions to the coronavirus have the highest concentrations of the virus early on. And this leads to the deadly cytokine storm in a selected number.
The Big Q2: How about cancer, heart attacks and strokes?
The Big A2: Dr. Blaylock says face masks make all of them worse.
“People with cancer, especially if the cancer has spread, will be at a further risk from prolonged hypoxia as the cancer grows best in a microenvironment that is low in oxygen. Low oxygen also promotes inflammation which can promote the growth, invasion and spread of cancers. Repeated episodes of hypoxia has been proposed as a significant factor in atherosclerosis and hence increases all cardiovascular (heart attacks) and cerebrovascular (strokes) diseases.”
The Big Q3: How would you like COVID-19 in your brain?
The Big A3: Newer evidence suggests that in some cases the virus can enter the brain. In most instances it enters the brain by way of the olfactory nerves (smell nerves), which connect directly with the area of the brain dealing with recent memory and memory consolidation. By wearing a mask, the exhaled viruses will not be able to escape and will concentrate in the nasal passages, enter the olfactory nerves and travel into the brain.
The Big Q4: Why is it that we only listen to dire predictions from Dr. Fauci and we do not consult other experts in the field of medicine? Is Anthony Fauci the only qualified person to talk about this virus?
The Big A4: Furthermore, if he is, he agrees with Dr. Blaylock that only sick people should wear them and he said so on 60 Minutes.
The Big Q5: Why aren’t The People listening to him?
The Big A5: President Trump’s reason not to wear a mask, “I think I would look silly!”
Have a healthy day, Keep the Faith!