Understanding the different types of bronchitis can also be helpful in understanding when the illness is and isn't contagious. Chronic bronchitis caused by environmental irritants, for instance ...

Infectious Bronchitis is highly contagious and can lead to significant losses in production, including high mortality.

To diagnose bronchitis, your healthcare professional may take your medical history, ask about your symptoms, and perform a physical exam. They may also order a blood test to check for signs of ...

It’s a respiratory disease caused by one of the world’s most contagious viruses. The virus is airborne and spreads easily when an infected person breathes, sneezes or coughs. It most commonly ...

Francis, who has chronic lung disease, was hospitalized Feb. 14 for treatment of bronchitis. During the hospitalization, he was in critical condition with pneumonia in both lungs, requiring a ...

Whooping cough is a very contagious bacteria ... With patients who have underlying illnesses like asthma, COPD, chronic bronchitis -- any vaccination where you're preventing yourself from ...