Healthwise
To print: Use your web browser's print feature. Close this window after printing.

Productive Coughs

Table of Contents


Topic Overview

A productive cough helps clear mucus (sputum) and foreign material from the airways. Mucus may be made in the lungs because of bronchitis, pneumonia, or chronic obstructive pulmonary disease (COPD).

Colds and allergies may produce mucus that drains down the back of the throat (postnasal drainage). Home treatment may be all that is needed to provide relief if you have a productive cough and postnasal drainage but do not have other symptoms.

A productive cough in a person who smokes is often a sign of lung damage. For smokers, the most effective way to treat a cough is to stop smoking. A change in the cough or in the color or quantity of sputum may mean a bacterial lung infection.

A productive cough is a more serious when:

A doctor can evaluate your symptoms and recommend appropriate treatment.


Credits for Productive Coughs

Current as of: July 6, 2021

Author: Healthwise Staff
Medical Review:
William H. Blahd Jr. MD, FACEP - Emergency Medicine
Adam Husney MD - Family Medicine


Note: The "printer friendly" document will not contain all the information available in the online document. Some information (e.g. cross-references to other topics, definitions or medical illustrations) is only available in the online version.

© 1995-2021 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information.