acute respiratory distress syndrome
InflammationWikipedia
197
MENTIONS
42
EPISODES
30
PODCASTS
Search complete. 197 mentions across 42 episodes found for "acute respiratory distress syndrome".
Sep 25, 2026
Ventilator Modes Explained: AC, SIMV, and Pressure Support
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2:23Sachi LordHOST
You'll see tidal volumes in a range of about 4 to 8 mLs per kilogram of predicted body weight.
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2:30Sachi LordHOST
In ARDS, 6 mLs per kilogram is a common starting point.
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2:35Sachi LordHOST
But from there, we look at the delivered tidal volume, airway pressures, gas exchange, synchrony, and the patient's response.
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2:43Sachi LordHOST
That number just gives us a starting point.
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7:30Sachi LordHOST
At the bedside, we might find thick secretion, bronchospasm, a kink in the circuit, or a patient biting the tube, or a change in inspiratory flow.
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7:39Sachi LordHOST
If peak pressure and plateau pressure both rise, the respiratory system is taking more pressure to expand.
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7:46Sachi LordHOST
So that can happen with things like ARDS, pulmonary edema, pneumothorax, abdominal pressure, chest wall stiffness, or patient effort during the measurement.
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7:55Sachi LordHOST
Peak and Plateau don't hand us the diagnosis exactly.
Episode 29: Interstitial Edema
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40:20Lance WheelerHOST
The lung also forms colloid osmotic gradients that help remove transidated fluids.
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40:26Lance WheelerHOST
But those protections are easier to overwhelm when there's pulmonary inflammation, glycocalyx injury, sepsis, ARDS, trauma, or contusion.
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40:38Lance WheelerHOST
Acute respiratory distress syndrome, or ARDS, is a form of inflammatory lung injury characterized by increased pulmonary capillary permeability, bilateral lung infiltrates, and respiratory dysfunction that can't be explained by left-sided heart failure or simple fluid overload.
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40:57Lance WheelerHOST
Because the barrier is disrupted, fluid leaking into the alveoli is typically protein-rich.
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41:05Lance WheelerHOST
The 2021 study titled Fluid Therapy in Pulmonary Disease, How Careful Do We Need to Be? highlights an important species difference.
In a Coma, She Saw Heaven, Hell… and the Truth
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3:21Kathy McDanielGUEST
I was admitted.
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3:22Kathy McDanielGUEST
They diagnosed it as ARDS, which was acute respiratory distress syndrome, also known as lung failure.
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3:30Kathy McDanielGUEST
And being a syndrome, it did not react to antibiotics.
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3:34Kathy McDanielGUEST
So they said, you know, you've got a 38% chance of making it.
Noninvasive Respiratory Support in Acute Respiratory Failure Patients
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0:53Sergio ZanottiHOST
She's a physician scientist specializing in pulmonary medicine and critical care.
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0:58Sergio ZanottiHOST
Her research focuses on respiratory failure timing of initiation of invasive mechanical ventilation, resuscitation and management of ARDS and sepsis, both in the ICU and in non-critical care settings, and physiology of breathing during critical illness that can lead to lung injury.
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1:16Sergio ZanottiHOST
Dr. Gohal is the lead author of the recently published American Thoracic Society Clinical Practice Guidelines on Non-Invasive Respiratory Support for Adult Patients with Acute Respiratory Failure, which will serve as the basis for our conversation today.
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1:29Sergio ZanottiHOST
Nihao, welcome to Critical Matters.
The Cardiac Recovery Room: ECMO and ERAS—Awake, Extubate, Ambulate
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3:31Nicholas TemanGUEST
That I think is the easy population.
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3:32Nicholas TemanGUEST
It's the folks that are in ARDS who have been intubated for seven days on high dose sedation and paralyzed.
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3:38Nicholas TemanGUEST
How do you get them awake, extubated and ambulating?
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3:41J. W. Awori HayangaGUEST
Great question.
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4:00Nicholas TemanGUEST
who
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4:01J. W. Awori HayangaGUEST
are as a bridge to transplantation placed on ECMO, it's important to keep them mandatory.
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4:07J. W. Awori HayangaGUEST
So why not use the same philosophy and use the same techniques and the same kind of ethos for all the ARDS patients? And if it means that if You believe a patient is going to be on mechanical ventilation for seven days or greater.
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4:22J. W. Awori HayangaGUEST
Might we? cannulate earlier? Would that be so much of a crime?
#323 Mechanical Ventilation Masterclass: Optimizing PEEP with Driving Pressure and Stress Index
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11:16speaker_0HOST
Something's going on.
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11:17speaker_0HOST
Maybe the patient is developing worsening ARDS.
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11:20speaker_0HOST
Maybe they're having progression of illness because the driving pressure has gone up, even though you haven't changed the PEEP.
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11:26speaker_0HOST
That suggests that the plateau pressure is going up.
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12:07speaker_0HOST
Okay, so assessing lung compliance.
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12:10speaker_0HOST
You can also use the titrate ventilator settings.
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12:12speaker_0HOST
And I think that's what a lot of us do now, especially in ARDS.
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12:17speaker_0HOST
You can try to find an optimal tidal volume and PEEP to achieve the lowest driving pressure.
7. From Sedation to Crisis | Managing an Unprotected Airway
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23:55Blake ForkeyHOST
Gastric contents enter the lungs and the chemical injury produces inflammation.
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24:00Blake ForkeyHOST
That can result in hypoxemia, bronchospasm, decreased lung compliance, pulmonary edema, and in severe cases, an ARDS-like picture.
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24:12Blake ForkeyHOST
Aspiration pneumonia is different.
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24:14Blake ForkeyHOST
That's an infectious process caused by aspiration of bacteria containing material.
7. From Sedation to Crisis | Managing an Unprotected Airway
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23:55Blake ForkeyHOST
Gastric contents enter the lungs and the chemical injury produces inflammation.
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24:00Blake ForkeyHOST
That can result in hypoxemia, bronchospasm, decreased lung compliance, pulmonary edema, and in severe cases, an ARDS-like picture.
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24:12Blake ForkeyHOST
Aspiration pneumonia is different.
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24:14Blake ForkeyHOST
That's an infectious process caused by aspiration of bacteria containing material.
Episode 580: Can Treating Lyme Disease Reverse Alzheimer’s Biomarkers? Dr. Richard Horowitz’s New Study
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39:15Richard HorowitzGUEST
It turns out with Hantavirus and Ebola virus, the first four pathways, NF-kappa B, NLRP3 inflammasomes, NRF2, and prostaglandins are all relevant to Hantavirus and Ebola virus.
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39:29Richard HorowitzGUEST
And Dapsone showed in the first wave of the COVID, when people were dying from ARDS, acute respiratory distress syndrome, when there was a whiteout of their lungs because the lungs have 140 times more glutathione than any place else in the body so if you get an infection in your lung from hantavirus or ebola virus and you've used up your glutathione because you're dealing with infections and toxins you have nothing to protect your alveoli and your bronchi from all the inflammation you get ards they showed with dapsone it was a small study with covid but the 40 patients who took dapsone not one of them died from ards so when i looked at hantavirus and ebola virus dapsone blocks myeloperoxidase, and dapsone blocks NLRP3 inflammasomes, which are relevant to these viral infections.
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40:16Richard HorowitzGUEST
So NLRP3 inflammasomes is a pathway that is seen in Alzheimer's.
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40:21Richard HorowitzGUEST
So the study that was done in Korea with these 4,000 patients over 15 years, They took 100 milligrams of dapsone, not the doses I'm using for Lyme.
10 MINS LATER
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50:07Richard HorowitzGUEST
So it's like, maybe I have an answer, maybe I don't.
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50:10Richard HorowitzGUEST
But this is what science says is at least the next logical thing to protect yourself.
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50:15Richard HorowitzGUEST
And based on what I've looked at, I think based on the prior studies in COVID-19 where Dapsone stopped ARDS, even though it's a small study, that is the main reason why people die from hantavirus.
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50:26Richard HorowitzGUEST
I mean, it's a little bit different with Ebola, which also really affects the cells and destroys it.
Lockport Union-Sun & Journal
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22:00Rick LawrenceNARRATOR
Here's an article of scientific interest from the UB News Center out of Buffalo.
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22:07Rick LawrenceNARRATOR
Lung inflammation and injury can quickly turn into acute respiratory distress syndrome, that's ARDS, the abbreviation, in patients with pneumonia, COVID-19, and other conditions.
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22:24Rick LawrenceNARRATOR
ARDS, that's the acronym, affects more than 200,000 people annually in the United States.
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22:32Rick LawrenceNARRATOR
Of these, 30 to 50 percent die, according to Zhenya Wang, Ph.D., SUNY Empire Innovation Professor in the School of Pharmacy and Pharmaceutical Sciences at the University of Rochester.
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22:45Rick LawrenceNARRATOR
I'm sorry, at the University at Buffalo.
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23:17Rick LawrenceNARRATOR
Wang recently received a $2 million four-year grant from the National Heart, Lung and Blood Institute, the NHLBI, to look for a safer and more effective treatment using omega-3 fatty acids.
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23:32Rick LawrenceNARRATOR
He is collaborating with Elsa Bo Ghanem, Ph.D., associate professor in the Department of Microbiology and Immunology at the Jacob School of Medicine and Biomedical Sciences at UB.
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23:48Rick LawrenceNARRATOR
Acute lung inflammation injury is a dysregulated inflammation disease, and it quickly precipitates to the more severe ARDS, Wang said.
32 more episodes mention acute respiratory distress syndrome.
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