Nov 14, · Bronchitis might start with a dry, bothersome cough that turns into a productive cough. A productive cough means you’ll produce mucus Author: Julie Marks. Symptoms of bronchitis include: A cough that is frequent and produces mucus. A lack of energy. A wheezing sound when breathing (may or may not be present).
One of the hallmark signs of bronchitis is a hacking cough that lasts for 5 days or more. Here are some other symptoms: Clear, yellow, white, or green phlegm No fever, .