On average: On average, symptoms of bronchitis such as cough, can last anywhere from 10-20 days. Factors that may prolong this include any underlying chronic health conditions such as COPD or asthma.
Answered 9/28/2016
4.3k views
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question