Author

Yuna Park

Yuna Park, RN, is a clinical writer at Biology Insights specializing in respiratory health and chronic lung disease. In Colorado Springs, Colorado, she continues to work at an outpatient pulmonary practice, coordinating nodule tracking and diagnostic spirometry. She managed patient education programs for asthma and emphysema after graduating with a bachelor of science in nursing. Park uses that clinical background to outline what patients can anticipate during workups for persistent coughs, abnormal chest imaging, and chronic breathlessness.

What Causes Wheezing in an Older Person?
What Does Pleural Thickening Mean? Causes & Diagnosis
What Does a Coughed Up Blood Clot Look Like?
Why Is It Hard to Breathe When I Sit Up Straight?
What Is a Neurogenic Cough? Causes, Symptoms & Treatment
Is Interstitial Lung Disease Hereditary?
Can I Fly With Pneumonia? Medical Risks & Airline Rules
Why Do I Keep Coughing When Sitting Down?
Bubbles in Chest When Breathing: Causes and When to Worry
Weird Feeling in Chest When Breathing: Common Causes
Is a 12 mm Lung Nodule Serious?
Is an 8mm Lung Nodule Serious? Causes & Next Steps
How Long Does Shortness of Breath Last After Surgery?
What Are Pleural Plaques and Are They Serious?
How to Get Rid of Lung Nodules: Treatments and Options
At What Stage of Pulmonary Fibrosis Do You Need Oxygen?
Pictures of Lung Nodules: Benign vs. Malignant
What Causes a Crackling Sound When Coughing?
Why Does My Chest and Throat Feel Tight?
What Causes a Dog Whistle Sound When Breathing?
Can Asbestos Exposure Cause Lung Nodules?
Do Lung Nodules Cause Pain? What to Know
Is Calcification in the Lungs Dangerous?
How Can You Tell If You Have a Collapsed Lung?
Is It Normal to Forget to Breathe While Awake?
Are Nodules in the Lungs Common and Are They Serious?
How to Get Rid of Crackles in the Lungs
Can a Tight Bra Cause Shortness of Breath?
Does Vaping Cause Lung Nodules? What the Science Says
What Causes Spots on Your Lungs? Non-Cancerous & Cancerous