Author

Joseph O'Sullivan

With a degree in journalism, Joseph O’Sullivan is a staff writer at Biology Insights covering environmental health. He previously covered civic affairs and local conservation issues for a weekly publication before concentrating on air quality and respiratory hazards. O’Sullivan lives in Huntsville, Alabama.

Why Do I Feel Like I Need to Yawn but Can’t?
Does Posture Affect Breathing?
Why Do I Feel Like I’m Suffocating?
Why Is It Hard to Breathe in High Humidity?
Why Do I Struggle to Breathe in the Shower?
Can Air Fresheners Cause Breathing Problems?
What Is Breath Retention and How Does It Affect the Body?
Why Do I Have to Keep Taking Deep Breaths?
How Long Does Air Hunger Last? Causes and Relief
Why Am I Sighing So Much?
Does Drinking Water Help Your Lungs?
Why Do I Double Breathe Sometimes? Causes Explained
What Tea Is Good for Smokers’ Lungs?
Are Reed Diffusers Bad for Your Lungs?
Why Do I Feel Like I Have to Yawn but Can’t?
Why Does Holding Your Breath Stop Hiccups?
Why Do Cold Drinks Make Me Cough? The Biological Reasons
What Is Sigh Syndrome and What Causes It?
Why Do I Get Phlegm When I Exercise?
How Powerful Is a Sneeze? Speed, Force, and Biology
What Are Copious Secretions and When Should You Worry?
Does Putting Your Hands Above Your Head Help You Breathe?
Why Do I Hold My Breath Randomly? The Science Behind It
Why Do My Coughs Taste Weird and What Does It Mean?
Why Does Sugar Make Me Cough?
What’s the Longest a Person Can Hold Their Breath?
What Causes a Stutter Breath and When to Worry
Why Do I Have So Much Clear Mucus? Causes & Concerns
Why Do I Cough After Running in the Cold?
How Does a Cough Work? The Mechanics Explained