Dr. Richard Levitan
"I have been practicing emergency medicine for 30 years. In 1994 I invented an imaging system for teaching intubation, the procedure of inserting breathing tubes. This led me to perform research into this procedure, and subsequently teach airway procedure courses to physicians worldwide for the last two decades.
So at the end of March, as a crush of Covid-19 patients began overwhelming hospitals in New York City, I volunteered to spend 10 days at Bellevue, helping at the hospital where I trained. Over those days, I realized that we are not detecting the deadly pneumonia the virus causes early enough and that we could be doing more to keep patients off ventilators — and alive.
On the long drive to New York from my home in New Hampshire, I called my friend Nick Caputo, an emergency physician in the Bronx, who was already in the thick of it. I wanted to know what I was facing, how to stay safe and about his insights into airway management with this disease. “Rich,” he said, “it’s like nothing I’ve ever seen before.” From Mike: Dr. Sidell said almost the exact same thing. Watch his video below after reading Dr. Levitan.
He was right. Pneumonia caused by the coronavirus has had a stunning impact on the city’s hospital system. Normally an E.R. has a mix of patients with conditions ranging from the serious, such as heart attacks, strokes and traumatic injuries, to the nonlife-threatening, such as minor lacerations, intoxication, orthopedic injuries and migraine headaches.
During my recent time at Bellevue, though, almost all the E.R. patients had Covid pneumonia. Within the first hour of my first shift I inserted breathing tubes into two patients.
Even patients without respiratory complaints had Covid pneumonia. The patient stabbed in the shoulder, whom we X-rayed because we worried he had a collapsed lung, actually had Covid pneumonia. In patients on whom we did CT scans because they were injured in falls, we coincidentally found Covid pneumonia. Elderly patients who had passed out for unknown reasons and a number of diabetic patients were found to have it.
And here is what really surprised us: These patients did not report any sensation of breathing problems, even though their chest X-rays showed diffuse pneumonia and their oxygen was below normal. How could this be?
We are just beginning to recognize that Covid pneumonia initially causes a form of oxygen deprivation we call “silent hypoxia” — “silent” because of its insidious, hard-to-detect nature.
Pneumonia is an infection of the lungs in which the air sacs fill with fluid or pus. Normally, patients develop chest discomfort, pain with breathing and other breathing problems. But when Covid pneumonia first strikes, patients don’t feel short of breath, even as their oxygen levels fall. And by the time they do, they have alarmingly low oxygen levels and moderate-to-severe pneumonia (as seen on chest X-rays). Normal oxygen saturation for most persons at sea level is 94 percent to 100 percent; Covid pneumonia patients I saw had oxygen saturations as low as 50 percent.
To my amazement, most patients I saw said they had been sick for a week or so with fever, cough, upset stomach and fatigue, but they only became short of breath the day they came to the hospital. Their pneumonia had clearly been going on for days, but by the time they felt they had to go to the hospital, they were often already in critical condition.
In emergency departments we insert breathing tubes in critically ill patients for a variety of reasons. In my 30 years of practice, however, most patients requiring emergency intubation are in shock, have altered mental status or are grunting to breathe. Patients requiring intubation because of acute hypoxia are often unconscious or using every muscle they can to take a breath. They are in extreme duress. Covid pneumonia cases are very different.
A vast majority of Covid pneumonia patients I met had remarkably low oxygen saturations at triage — seemingly incompatible with life — but they were using their cellphones as we put them on monitors. "Although breathing fast, they had relatively minimal apparent distress, despite dangerously low oxygen levels and terrible pneumonia on chest X-rays."
From Mike: After tracking over 85,000 breathing test takers this makes for very good insight.
Track your RESTING BREATH RATE. TAKE 2 MINUTES TO CALM DOWN FIRST, THEN MEASURE IT. Good is 6-8 breaths per minute. 10 or more is possibly suspect but not definitive. DO NOT PANIC. If it increases to more than usual get checked out soon and start to manage with increased natural medicines like Vitamins C, A, D3, Zinc, COQ10, Glutathione, Bicarbonate of soda, H2O2, ozone and so forth (see your health professional) for "covid pneumonia".
NOTE: Some already have high breath rates and those who have taken our free breathing test have seen the correlation between fast breath rate and increases of various illnesses. They might be even more vulnerable due to the higher breath rate.
We are only just beginning to understand why this is so. The coronavirus attacks lung cells that make surfactant. This substance helps keep the air sacs in the lungs stay open between breaths and is critical to normal lung function. As the inflammation from Covid pneumonia starts, it causes the air sacs to collapse, and oxygen levels fall. Yet the lungs initially remain “compliant,” not yet stiff or heavy with fluid. This means patients can still expel carbon dioxide — and without a buildup of carbon dioxide, patients do not feel short of breath.
Patients compensate for the low oxygen in their blood by breathing faster and deeper — and this happens without their realizing it. This silent hypoxia, and the patient’s physiological response to it, causes even more inflammation and more air sacs to collapse, and the pneumonia worsens until their oxygen levels plummet. In effect, the patient is injuring their own lungs by breathing harder and harder. Twenty percent of Covid pneumonia patients then go on to a second and deadlier phase of lung injury. Fluid builds up and the lungs become stiff, carbon dioxide rises, and patients develop acute respiratory failure.
By the time patients have noticeable trouble breathing and present to the hospital with dangerously low oxygen levels, many will ultimately require a ventilator.
Silent hypoxia progressing rapidly to respiratory failure explains cases of Covid-19 patients dying suddenly after not feeling short of breath. (It appears that most Covid-19 patients experience relatively mild symptoms and get over the illness in a week or two without treatment.)
A major reason this pandemic is straining our health system is the alarming severity of lung injury patients have when they arrive in emergency rooms. Covid-19 overwhelmingly kills through the lungs. And because so many patients are not going to the hospital until their pneumonia is already well advanced, many wind up on ventilators, causing shortages of the machines. And once on ventilators, many die.
Avoiding the use of a ventilator is a huge win for both patient and the health care system. The resources needed for patients on ventilators are staggering. Vented patients require multiple sedatives so that they don’t buck the vent or accidentally remove their breathing tubes; they need intravenous and arterial lines, IV medicines and IV pumps. In addition to a tube in the trachea, they have tubes in their stomach and bladder. Teams of people are required to move each patient, turning them on their stomach and then their back, twice a day to improve lung function.
There is a way we could identify more patients who have Covid pneumonia sooner and treat them more effectively — and it would not require waiting for a coronavirus test at a hospital or doctor’s office. It requires detecting silent hypoxia early through a common medical device that can be purchased without a prescription at most pharmacies: a pulse oximeter.
Pulse oximetry is no more complicated than using a thermometer. These small devices turn on with one button and are placed on a fingertip. In a few seconds, two numbers are displayed: oxygen saturation and pulse rate. Pulse oximeters are extremely reliable in detecting oxygenation problems and elevated heart rates.
Pulse oximeters helped save the lives of two emergency physicians I know, alerting them early on to the need for treatment. When they noticed their oxygen levels declining, both went to the hospital and recovered (though one waited longer and required more treatment). Detection of hypoxia, early treatment and close monitoring apparently also worked for Boris Johnson, the British prime minister.
Widespread pulse oximetry screening for Covid pneumonia — whether people check themselves on home devices or go to clinics or doctors’ offices — could provide an early warning system for the kinds of breathing problems associated with Covid pneumonia.
People using the devices at home would want to consult with their doctors to reduce the number of people who come to the E.R. unnecessarily because they misinterpret their device. There also may be some patients who have unrecognized chronic lung problems and have borderline or slightly low oxygen saturations unrelated to Covid-19.
All patients who have tested positive for the coronavirus should have pulse oximetry monitoring for two weeks, the period during which Covid pneumonia typically develops. All persons with cough, fatigue and fevers should also have pulse oximeter monitoring even if they have not had virus testing, or even if their swab test was negative, because those tests are only about 70 percent accurate. A vast majority of Americans who have been exposed to the virus don’t know it.
There are other things we can do as well to avoid immediately resorting to intubation and a ventilator. Patient positioning maneuvers (having patients lie on their stomach and sides) opens up the lower and posterior lungs most affected in Covid pneumonia. Oxygenation and positioning helped patients breathe easier and seemed to prevent progression of the disease in many cases. In a preliminary study by Dr. Caputo, this strategy helped keep three out of four patients with advanced Covid pneumonia from needing a ventilator in the first 24 hours.
To date, Covid-19 has killed more than 40,600 people nationwide — more than 10,000 in New York State alone. Oximeters are not 100 percent accurate, and they are not a panacea. There will be deaths and bad outcomes that are not preventable. We don’t fully understand why certain patients get so sick, or why some go on to develop multi-organ failure. Many elderly people, already weak with chronic illness, and those with underlying lung disease do very poorly with Covid pneumonia, despite aggressive treatment.
But we can do better. Right now, many emergency rooms are either being crushed by this one disease or waiting for it to hit. We must direct resources to identifying and treating the initial phase of Covid pneumonia earlier by screening for silent hypoxia.
It’s time to get ahead of this virus instead of chasing it.
Richard Levitan, an emergency physician in Littleton, N.H., is president of Airway Cam Technologies, a company that teaches courses in intubation and airway management.
FROM NYC ICU_ DOES COVID-19 REALLY CAUSE ARDS
A NYC physician named Cameron Kyle-Sidell has posted two videos on YouTube, pleading for health practitioners to recognize that COVID-19 is not a pneumonia-like disease at all. It’s an oxygen deprivation condition, and the use of ventilators may be doing more harm than good with some patients. The ventilators themselves, due to the high-pressure methods they are running, may be damaging the lungs and leading to widespread harm of patients.
Dr. Cameron Kyle-Sidell describes himself as an “ER and critical care doctor” for NYC. “In these nine days I have seen things I have never seen before,” he says. Before publishing his video, we confirmed that Dr. Kyle-Sidell is an emergency medicine physician in Brooklyn and is affiliated with the Maimonides Medical Center located in Brooklyn.
In his video (see below), he goes on to warn the world that the entire approach to treating COVID-19 may be incorrect, and that the disease is something completely different from what the dogmatic medical establishment is claiming.
“In treating these patients, I have witnessed medical phenomena that just don’t make sense in the context of treating a disease that is supposed to be a viral pneumonia,” he explains.
He talks about how he opened a critical care using expecting to be treating patients with a viral pneumonia infection that would progress into Acute Respiratory Distress Syndrome (ARDS). But that the disease acted nothing like ARDS. “This is the paradigm that every hospital in the country is working under,” he warns. “And yet, everything I’ve seen in the last nine days, all the things that just don’t make sense, the patients I’m seeing in front of me, the lungs I’m trying to improve, have led me to believe that COVID-19 is not this disease, and that we are operating under a medical paradigm that is untrue.”
More from Dr. Kyle-Sidell: (emphasis added)
In short, I believe we are treating the wrong disease, and I fear that this misguided treatment will lead to a tremendous amount of harm to a great number of people in a very short time… I feel compelled to give this information out.
COVID-19 lung disease, as far as I can see, is not a pneumonia and should not be treated as one. Rather, it appears as if some kind of viral-induced disease most resembling high altitude sickness. Is it as if tens of thousands of my fellow New Yorkers are on a plane at 30,000 feet at the cabin pressure is slowly being let out. These patients are slowly being starved of oxygen.
And while [patients] absolutely look like patients on the brink of death, they do not look like patients dying from pneumonia… I suspect that the patients I’m seeing in front of me, look as if a person was dropped off on the top of Mt. Everest without time to acclimate.
He goes on to explain that ventilators, in some cases, may be doing far more harm than good.
When we treat people with ARDS, we typically use ventilators to treat respiratory failure. But these patients’ muscles work fine. I fear that if we are using a false paradigm to treat a new disease, then the method that we program [into] the ventilator, one based on respiratory failure as opposed to oxygen failure, that this method being widely adopted … aims to increase pressure on the lungs in order to open them up, is actually doing more harm than good, and that the pressure we are providing to lungs, we may be providing to lungs that cannot take it. And that the ARDS that we are seeing, may be nothing more than lung injury caused by the ventilator.
There are hundreds of thousands of lungs in this country at risk.
In other words, the real disease appears to cause oxygen deprivation in victims, not pneumonia. This is critically important for all the obvious reasons, and it raises huge questions about the origins of the coronavirus and whether there is some additional external factor beyond the virus that may be causing a combined effect that results in severe oxygen deprivation.
Watch the full videos here: YOUTUBE TOOK THEM DOWN I FOUND THE NEW YORK POST VIDEO OF DR KYLE SIDELL "Cai noted that the “muscle of the lung in ARDS patient doesn’t work properly but muscle in COVID-19 patient works just fine. So [a] ventilator is actually doing more harm to [the] lung when it happens.”"
Watch this second video where he begs the world to recognize that the ventilator protocols are not working and must be changed.
From this second video: YOUTUBE TOOK THEM DOWN
"We don’t know where we’re going. We are putting breathing tubes in people and putting them on ventilators and dialing up the pressure to open their lungs. I’ve talked to doctors all around the country and it is becoming increasingly clear that the pressure we are providing may be hurting their lungs. That it is highly likely that the high pressures we are using are damaging the lungs of the patients we are putting breathing tubes in… we are running the ventilators in the wrong way…. COVID-19 patients need oxygen, they do not need pressure."
NYC HOSPITAL NURSE WHISTLEBLOWER WITNESSING PEOPLE NEEDLESSLY DYING
The heavily censored video above, "Perspectives on the Pandemic: Episode Nine," features an interview with retired Army Sergeant Erin Olszewski, a nurse turned private citizen journalist who for the past few months has cared for COVID-19 patients in Florida and New York. In this must-see interview, she shares her experiences at the two facilities.
Elmhurst Hospital Center, a public hospital in Queens, New York, has been "the epicenter of the epicenter" of the COVID-19 pandemic in the U.S. Few areas have been as hard hit as central Queens. The question is why?
Initially, a shortage of ventilators was blamed for the exaggerated death toll. But it didn't take long before doctors recognized that mechanical ventilation did more harm than good in a majority of cases.
Olszewski addresses a number of problems at Elmhurst, including the disproportionate mortality rate among people of color, the controversial rule surrounding Do Not Resuscitate (DNR) orders, lax personal protective equipment (PPE) standards, and the failure to segregate COVID-positive and COVID-negative patients, thereby ensuring maximum spread of the disease among noninfected patients coming in with other health problems.
Olszewski accepted a temporary transfer from Florida to New York and spent nearly four weeks at Elmhurst. What she witnessed spurred her to become an undercover reporter and whistleblower. She secretly recorded happenings in the hospital and posted warnings on social media. The standard of care at Elmhurst is so poor, Olszewski compares it to "a third-world country hospital."
The first topic Olszewski approaches is Elmhurst's case numbers. Patients who repeatedly tested negative for COVID-19 were still listed as confirmed positive and placed on mechanical ventilation, thus artificially inflating the numbers while more or less condemning the patient to death from lung injury.
According to Olszewski, most patients who had difficulty breathing were immediately placed on mechanical ventilation. Many of these cases were likely nothing more than anxiety, she says. But why?
Financial incentives appear to be at play. Elmhurst, a public hospital, is able to charge Medicaid and Medicare a lot more for COVID-19 patients than for other diagnoses. According to Olszewski, the hospital receives $29,000 extra for a COVID-19 patient receiving ventilation, over and above other treatments.
Making matters worse, many of the doctors treating these patients are not trained in critical care. One of the "doctors" on the COVID floor is a dentist. Residents (medical students) are also relied on, "and they have no idea what they're doing," Olszewski says.
Not only are they not properly trained in how to safely ventilate, residents are also unfamiliar with the drugs being used and are making errors — none of which are being investigated simply because we're in a pandemic.
One resident instructed Olszewski to administer a dangerous drug at four times the safe speed — an error that would have killed the patient, had she followed the resident's instructions. According to Olszewski, residents are essentially using these patients for practice purposes, in many cases performing invasive procedures that are not necessary and will harm the patient.
Interestingly, while the elderly are the most at-risk for COVID-19 worldwide, a majority of COVID-19 patients in Elmhurst hospital are in their 40s and 50s — very few are over 80 — and Olszewski guesses that only about half of those being treated for COVID-19 have actually tested positive.
From Mike. Ventilator also causes tension/stretching and stiffness in the breathing system. To help offset this post ventilation effect get our Optimal Breathing Kit and use the Shortness of Breath Theme