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    Chronic Bronchitis

    Chronic Bronchitis

    Chronic bronchitis is an inflammation in the airways leading to and within the lungs (bronchial tubes). The inflammation may narrow these tubes, which makes it hard to breathe.

    Chronic bronchitis causes a persistent cough that brings up mucus (sputum). Chronic bronchitis is a form of chronic obstructive pulmonary disease (COPD).

    By Healthwise Staff
    Primary Medical Reviewer E. Gregory Thompson, MD - Internal Medicine
    Specialist Medical Reviewer Robert L. Cowie, MB, FCP(SA), MD, MSc, MFOM - Pulmonology
    Last Revised July 10, 2012




    By: Healthwise Staff Last Revised: July 10, 2012
    Medical Review: E. Gregory Thompson, MD - Internal Medicine
    Robert L. Cowie, MB, FCP(SA), MD, MSc, MFOM - Pulmonology


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