Johns Hopkins Health Alerts | Lung Disorders | Chronic Cough

Chronic Cough

Chronic Cough is not a disease; rather, it is considered a symptom of another condition. A cough attributable to a cold, flu, or some other known cause that fails to get better within 3 weeks, or a persistent cough of unknown origin, is reason to see your doctor. Your cough may have qualities that, together with other symptoms, point towards an underlying cause that requires proper diagnosis and treatment.

Chronic Cough Articles:

• Living with Lung Disorders Alert: What to Do When a Cough Turns Chronic

More on Chronic Cough:

Lung Disorders Glossary

---

The information in the Lung Disorders area is based on our monthly newsletter, Johns Hopkins Health After 50, and our annual Johns Hopkins White Paper: Lung Disorders.

Back to Top | Back to Lung Disorders