In some cases, bronchitis can turn into pneumonia. This occurs when an infection spreads from the airways to the air sacs in the lungs. It is also possible for a person with bronchitis to develop a ...

Bronchiolitis often affects infants under 2 and is usually caused by the respiratory syncytial virus (RSV). Bronchitis can happen at any age and involves inflammation due to viral infections like ...

Winter is prime time for the coughing, phlegm, fatigue, and general unpleasantness of acute bronchitis. Viruses are by far the most common cause of the illness, which typically goes away in a week or ...

Bronchitis Bronchitis causes inflammation and swelling in the bronchial tubes, which connect the throat to the lungs. This inflammation makes it more difficult to breathe and can cause chest pain and ...

If you have a respiratory infection, you may wonder how to tell if you have bronchitis or pneumonia. Both of these illnesses affect your airways, with bronchitis primarily impacting the bronchial ...

Pneumonia is one condition that’s commonly mistaken for bronchitis, as it can be particularly tricky to tell the difference between the two. Both bronchitis and pneumonia are conditions that involve ...

Shortness of breath that persists weeks after the cough has resolved may be a sign that the airway has not fully recovered. Below, we examine how continued breathlessness can ...

Q: A very close friend of mine has a bad case of bronchitis. Warm weather seems to help, but it's not a cure. Is there anything that can help? -- J.B., Monroe Township, N.J. A: The bronchi are the ...

We’ve all heard of bronchitis—and we've all heard bronchitis. The deep, rattling chest cough. The wheezing. The lingering congestion and mucus. Bronchitis symptoms like these are hard to ignore, even ...

Chronic obstructive pulmonary disease (COPD) is a group of diseases, including chronic bronchitis and emphysema, that block your airways and make it hard for you to breathe. Today, doctors understand ...