Explore a comprehensive list of respiratory therapy formulas and calculations to improve clinical accuracy and decision-making.
John Landry, BS, RRT
John Landry is a registered respiratory therapist from Memphis, TN, and has a bachelor’s degree in kinesiology. He enjoys using evidence-based research to help others breathe easier, live healthier, and improve their overall quality of life.
Can Pulmonary Edema Cause Sudden Death? (2026)
Can pulmonary edema cause sudden death? Learn the risks, causes, and how this condition can become life-threatening in minutes.
How Long Are You Contagious With Human Metapneumovirus?
Learn how long human metapneumovirus is contagious, how it spreads, and ways to prevent transmission and protect others.
How Long to Recover From Human Metapneumovirus? (2026)
Learn how long it takes to recover from human metapneumovirus, including symptoms, treatment tips, and recovery timeline.
Sarcoidosis: Overview and Practice Questions (2026)
Learn about sarcoidosis, including its causes, symptoms, diagnosis methods, and treatment options to better manage this condition.
Pulmonary Agenesis: Causes, Diagnosis, and Treatment (2026)
Learn about pulmonary agenesis, a rare birth defect where one or both lungs fail to develop properly before birth.
The 15+ Most Common Causes of a Morning Cough (2026)
Explore common causes and treatments of morning cough, including symptoms, when to see a doctor, and effective prevention strategies.
Nebulizer Not Misting? Here’s What to Do (2026)
Explore common reasons why your nebulizer may not be misting properly and learn troubleshooting steps to resolve the issue effectively.
Can You Fly with Pneumonia? (2026)
Explore the risks and considerations of flying with pneumonia, including the impact on your health and potential risk to fellow passengers.
Respiratory Care Plans: Overview and Practice Questions
Learn what respiratory care plans are, their components, types, and how they improve patient outcomes in clinical settings.
List of Rare Lung Diseases and Disorders (With Descriptions)
Explore a comprehensive list of rare lung diseases, their symptoms, causes, and treatments in this detailed medical guide.
Ventilator Settings: Overview and Practice Questions (2026)
Learn the basics of ventilator settings, including modes, tidal volume, FiOâ‚‚, and more to optimize patient care and safety.
Is Watermelon Good or Bad for Asthma? (2026)
Discover how watermelon may help with asthma symptoms through hydration, antioxidants, and anti-inflammatory benefits.
Orthopnea: Overview and Practice Questions (2026)
Learn what orthopnea is, its causes, and why it’s important for respiratory therapists in patient assessment and care.
Bilevel Positive Airway Pressure (BiPAP): An Overview (2026)
Learn what BiPAP is, how it works, and why it’s essential in respiratory care for treating conditions like COPD and sleep apnea.
Barking Cough in Adults: Causes and Treatment (2026)
Explore the causes, symptoms, and treatments of a barking cough in adults (croup), a rare but significant respiratory symptom.
Principles of Mechanical Ventilation: An Overview (2026)
The principles of mechanical ventilation include ventilation, oxygenation, respiration, lung compliance, airway resistance, and more.
Why is Surgical Removal of Lung Cancer Ineffective? (2026)
Discover why surgery alone is often ineffective for lung cancer treatment, especially in advanced or inoperable cases.
How Does Lung Cancer Affect the Respiratory System? (2026)
Learn how lung cancer impacts breathing, damages lung tissue, and disrupts the respiratory system’s ability to function properly.
Can You Donate a Lung to a Family Member? (2026)
Learn if you can donate a lung to a family member, how the process works, and who qualifies for living lung donation.