Acute bronchitis
Acute bronchitis is inflammation of the tubes that carry air to the lungs (bronchial tubes). When these tubes are inflamed, they swell and produce mucus. Acute bronchitis usually develops rapidly and lasts 2 to 3 weeks in otherwise healthy people.
Current as of: November 14, 2022
Author: Healthwise Staff
Medical Review:Steven J. Atlas MD, MPH - Internal Medicine
This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use and Privacy Policy. Learn how we develop our content.
Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.