Chronic bronchitis
Chronic bronchitis is also a type of chronic obstructive pulmonary disease. It is basically an inflammation of the bronchial tubes’ lining. People with chronic bronchitis experience excess phlegm or mucus. And while acute bronchitis has similar symptoms, it doesn’t last as long as chronic bronchitis.
In fact, chronic bronchitis can last for months, and it’s often recurring. Due to excess mucus, bacteria can thrive in your lungs, and if this happens to you too, you may experience chills and mild fever. As soon as you think that something’s wrong with your coughs, call your doctor, as it may be more than just a cold or something less severe.