Adventitious breath sounds are abnormal sounds resulting from unusual airflow through the lungs. They can be due to conditions, such as asthma or bronchitis. Anything that changes the normal airflow ...

Learn the differences between asthma, acute and chronic bronchitis, their symptoms, and treatments. Get insights on managing overlapping symptoms of these lung conditions.

Different types of coughs and accompanying symptoms might give an indication of what might be causing it.

It can be. There are two kinds of bronchitis: Chronic. It isn't contagious, but it means your airways are inflamed for a long time with symptoms that last at least three months and come back over a ...