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Bronchiolitis Obliterans (Popcorn Lung)

Older woman sits on the doctor exam table and explains symptoms to male doctor. Older woman sits on the doctor exam table and explains symptoms to male doctor.

Bronchiolitis obliterans is a chronic lung disease that also goes by the nickname “popcorn lung.” The condition damages the tiniest airways in your lungs (bronchioles), causing coughing and shortness of breath.

Learn About Bronchiolitis Obliterans

Bronchiolitis obliterans is a rare and dangerous type of obstructive lung disease that affects the small airways. Find out what causes the disease to develop and who is at risk.

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Bronchiolitis Obliterans Symptoms and Diagnosis

Shortness of breath and a dry cough are the most common signs of bronchiolitis and usually get worse over time. Several tests can help your doctor rule out other common lung infections.

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Treating and Managing Bronchiolitis Obliterans

Bronchiolitis obliterans is an irreversible and chronic condition, with available treatments that can slow progression and reduce the severity of your symptoms.

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Newly Diagnosed with Bronchiolitis Obliterans

Learn more about what you need to know if you are diagnosed with this rare chronic lung disease.

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