Research
Learn about the latest research in respiratory care.
Not All COPD Created Equal
Why do people with COPD sometimes exhibit such different symptoms, disease traje…
Asthma is About More Than Just Inflammation
Treatments for asthma primarily focus on reducing inflammation, but researchers…
Clearing the Air on Beta Blockers and COPD
The jury has long been out regarding both the value and the safety of beta block…
Behind the Scenes: The Impact and Journey of Creating a CPG
In this episode of the AARC Perspectives podcast, Lynda Goodfellow, EdD, RRT, FA…
Does HFNC Use in Bronchiolitis Up the Risk for an Asthma Diagnosis?
Featured Buzz – January 26, 2026 A recent study led by researchers from Nemours…
More Evidence Suggests Pulse Oximetry Fails People of Color
Featured Buzz – January 26, 2026 Hypoxemia is more often missed by pulse oximetr…
Stopping COPD Meds May Cause Withdrawl Effects
Featured Buzz – January 26, 2026 British researchers who conducted a post-hoc an…
The Future of Respiratory Screening: AI, ECGs, and Ultrasound
Featured Buzz – January 11, 2026 ECGs Show Promise for Early Diagnosis of COPDEl…
The Case for Etomidate, Steroid Safety in Pneumonia, and RSV’s Link to Childhood Asthma
From Featured Buzz, December 15, 2025 Etomidate May Be Safer Than Ketamine Durin…
New Hopes for Sepsis Patients, Neonatal Treatment Pivots, and the Toll of Bronchiectasis
From Featured Buzz, December 1, 2025 New Hope for Patients with Sepsis-Induced L…
COPD/CRF Cardiac Risk, Sleep and Asthma, and Antibiotic Timing for Pneumonia
From Featured Buzz, November 17, 2025 COPD Plus CRF Ups Risk for Cardiovascular…
Rethinking Asthma Chemistry, Tracheostomy Care, and Unlocking Lung Regeneration
From Featured Buzz, November 3, 2025 Rethinking the Cause of AsthmaAsthma is dri…
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