Chronic bronchitis caused by environmental irritants, for instance, is not contagious. But acute or viral bronchitis is.

“Acute bronchitis is always contagious, and when you cough or sneeze on your hands, the virus can spread onto surfaces near you where it can be carried to another individual if they touch those ...

Rachael Ray and Dr. Oz teamed up to answer some of the most-Googled medical questions for you -- and one of the responses may surprise you. Dr. Oz reveals in the clip above that bronchitis is ...

“Acute bronchitis is usually caused by viruses and is contagious but chronic bronchitis is not contagious though symptoms can be triggered by infectious agents passed from other people. “Acute ...

If you smoke, you're at an increased risk for developing bronchitis because your airways—also known as the bronchial tree—may be damaged. That damage can make acute bronchitis last longer.

Acute bronchitis can be contagious, according to the Mayo Clinic. A CT scan at a Rome hospital on Nov. 25 “ruled out pneumonia,” according to the Vatican.

Rarely, acute bronchitis may cause symptoms such as a cough with bloody mucus or a high fever (more than 100.4 °F). These symptoms warrant a visit to your healthcare provider for treatment.

Bronchitis is inflammation of your airway, usually from a virus and can share symptoms of COVID-19. So how do you know if you're sick with either condition? Learn about bronchitis vs coronavirus ...