Bronchitis , also the ailment of the lungs commonly seen in people who smoke as well as anyone who live in polluted districts. You doctor will inform you that there are small duration and chronic sickness the sufferer faces an constant cough, often and without fail developing phlegm. In such situations, those who endure serious chronic bronchitis have a larger,a early risk of mortality, and existing only up to 4 years subsequent to laboratory report. A simple search will show that there are medications to nip in the bud the sickness, though; and treatments are available.