Suddenly, vents was never used to treat pneumonia cases. It always was additional oxygen supply or pressure chamber. Vents used only if there are problems with breathing muscles, nerves that sends signals to that muscles or brain that don't issue signals to muscles. I.e. when mechansm of breathing is broken, that is definitely not the case with pneumonia. Vent is absolutely useless to enlarge the amount of oxygen that passes from air to blood. This process depends only on area of air/blood membranes and oxygen partial pressure in air. Obviously vent does not change area and does not change partial pressure of oxygen in air.
As propaganda says, severe COVID-19 cases characterized by lovering the ability of lungs to exchange oxygen between air and blood due to developed pneumonia. So, above logic is completely fit COVID-19 cases too.
Read carefully the reasons they mention justifying vents - they are absurd. Something like "to give the rest" or "the patient tired to breath". If that is true, that could mean only one thing - breathing mechanism is working perfectly, they just don't allow sufficient partial oxygen pressure, that could be the only reason of more frequent breathing and necessity for the "rest". So, claiming that reasons for vents they admitting that they intentionally restrict partial oxygen pressure, by not placing ill people into pressure chamber of supplying enough oxygen.
There are only 21% of oxygen in Earth atmosphere. So, even if pneumonia completely damaged ~78% of lungs, you still could breath without particular effort using ~95% oxygen or at ~5bar in pressure chamber and could "be tired to breath" no more you could become "tired to breath" being healthy at standard atmospheric conditions.
So, there are only two variants - this is all lie or they literally killing people intentionally restricting oxygen to make them "tired to breath" and use that as excuse to put them on vent that unbind their hands to get away with writing off their test subjects covering with high mortality rate on vents.
Vent in now way could remove fluid from lungs. Vents never used for treating drowned.
Need to remove inflammation
Vents does not remove inflammation too. They are completely useless for that.
Vents needed only if your brain does not send signals for breathing, nerves that translate that signals to muscles damaged or muscles participating in breathing does not work. None of that is the case with pneumonia.
Usually body deal with it using cough, it is very strong body mechanism that perfectly works even in really bad conditions even without consciousness. Humans could cough out water from fully filled lungs without any third-party intervention. Also you could use air/oxygen with low humidity to dry the lungs, but usually it is not needed and could be harmful, also, wet cough is much easier.
Suddenly, vents was never used to treat pneumonia cases. It always was additional oxygen supply or pressure chamber. Vents used only if there are problems with breathing muscles, nerves that sends signals to that muscles or brain that don't issue signals to muscles. I.e. when mechansm of breathing is broken, that is definitely not the case with pneumonia. Vent is absolutely useless to enlarge the amount of oxygen that passes from air to blood. This process depends only on area of air/blood membranes and oxygen partial pressure in air. Obviously vent does not change area and does not change partial pressure of oxygen in air.
As propaganda says, severe COVID-19 cases characterized by lovering the ability of lungs to exchange oxygen between air and blood due to developed pneumonia. So, above logic is completely fit COVID-19 cases too.
Read carefully the reasons they mention justifying vents - they are absurd. Something like "to give the rest" or "the patient tired to breath". If that is true, that could mean only one thing - breathing mechanism is working perfectly, they just don't allow sufficient partial oxygen pressure, that could be the only reason of more frequent breathing and necessity for the "rest". So, claiming that reasons for vents they admitting that they intentionally restrict partial oxygen pressure, by not placing ill people into pressure chamber of supplying enough oxygen.
There are only 21% of oxygen in Earth atmosphere. So, even if pneumonia completely damaged ~78% of lungs, you still could breath without particular effort using ~95% oxygen or at ~5bar in pressure chamber and could "be tired to breath" no more you could become "tired to breath" being healthy at standard atmospheric conditions.
So, there are only two variants - this is all lie or they literally killing people intentionally restricting oxygen to make them "tired to breath" and use that as excuse to put them on vent that unbind their hands to get away with writing off their test subjects covering with high mortality rate on vents.
There’s also a fluid component. Need to remove inflammation from cytokine forms to enable oxygen exchange.
Vent in now way could remove fluid from lungs. Vents never used for treating drowned.
Vents does not remove inflammation too. They are completely useless for that.
Vents needed only if your brain does not send signals for breathing, nerves that translate that signals to muscles damaged or muscles participating in breathing does not work. None of that is the case with pneumonia.
Sure though my point was that increasing pressure won’t work either. Need to get fluid out.
Usually body deal with it using cough, it is very strong body mechanism that perfectly works even in really bad conditions even without consciousness. Humans could cough out water from fully filled lungs without any third-party intervention. Also you could use air/oxygen with low humidity to dry the lungs, but usually it is not needed and could be harmful, also, wet cough is much easier.