Bronchitis is an inflammation of the inner mucus lining of the bronchial tubes in the lungs, which is often caused by a respiratory infection. These branch-like passageways, also known as bronchi, ...

About one in 20 people experience bronchitis every year, despite it being a respiratory infection no one wants. Its most common symptoms include wheezing, chest tightness, low fever, fatigue, ...

If you experience a lingering or chronic cough but no shortness of breath, it may be possible that you have eosinophilic bronchitis. Eosinophilic bronchitis is an airway inflammation that can lead to ...

Q: I can't believe that I've gotten bronchitis four times in one year. When I got it last May, I was told that it developed into pneumonia. I'm 82 and belong to a lot of clubs and mingle with a lot of ...

CHICAGO — Repeated warnings that antibiotics don't work for most sore throats and bronchitis have failed to stop overuse: Doctors prescribed these drugs for most adults seeking treatment at a rate ...

Add Yahoo as a preferred source to see more of our stories on Google. Though such symptoms are uncomfortable for everyone, they can be more serious in babies, young children, the elderly and the ...