Health Conditions: Bronchitis

Bronchitis is a viral infection of the bronchial tubes that carry air to the lungs. These tubes get inflamed and filled with mucus. Environmental factors such as air pollution and dust cause bronchitis. Excessive smoking may also lead to this condition.
Acute bronchitis is marked by symptoms like cough, occasional wheezing, fever, pain in the chest, fatigue, sore throat, difficulty in breathing & chills.