When a newborn struggles to take their first breath, or an adult with ARDS fights against stiff, fluid-filled lungs, the missing piece is often the same: surfactant. This natural substance, a complex …
Category: Respiratory Medicine
Articles from section Respiratory Medicine
How to Use Metagenomic Sequencing for Rapid Pathogen Identification in Severe Pneumonia
When a patient with severe pneumonia arrives in the ICU, every hour counts. Standard cultures can take days. They often miss fastidious or atypical organisms. You know the frustration of a negative cu…
How to Assess Right Ventricular Function in Pulmonary Hypertension Using Echocardiography in 2026
Pulmonary hypertension (PH) puts a heavy load on the right ventricle. Over time, that chamber struggles to keep up. The heart muscle thickens, the chamber dilates, and eventually it fails. Catching th…
Is There a Role for Anti-IL-33 Biologics in Refractory COPD?
Key Takeaway Anti-IL-33 biologics represent a promising new frontier for refractory COPD, especially for patients with low type 2 inflammation who do not respond to existing treatments. Phase III data…
How Exosome Therapy is Reshaping Treatment for Acute Respiratory Distress Syndrome in 2026
How to Use Nasal High-Flow Therapy to Reduce Reintubation Rates in Post-Extubation ICU Patients
How to Use Oscillometry to Detect Small Airway Dysfunction Before Spirometry Flags It
Small airways are the quiet workhorses of the lung. They contribute little to total airway resistance in health, so they can deteriorate for years without making a sound. By the time spirometry shows …
5 Key Advances in Personalized Oxygen Therapy for Chronic Hypoxemia in 2026
How to Use Metabolomic Profiling to Predict Asthma Exacerbations Before They Start
Picture this: a patient with moderate asthma walks into your clinic for a routine checkup. Their spirometry looks fine. Their symptom diary is clean. But inside their blood, a specific ratio of sphing…
How to Leverage Exhaled Breath Analysis for Early Detection of Respiratory Diseases
Your patient breathes out, and within seconds, a sensor detects molecular signals of a developing lung infection. No blood draw. No radiation. No waiting days for culture results. This is not a futuri…