https://www.mucinex.com/blogs/excess-mucus-symptoms/coughing-up-mucus-how-to-decode-your-symptoms

Coughing up clear or light-colored mucus may signal that you're dealing with allergies. You might also have a minor respiratory tract infection, like a mild cold.

https://newsnetwork.mayoclinic.org/discussion/chronic-bronchitis-involves-cough-that-persists-for-years-and-produces-phlegm/

Apr 15, 2011 ... Symptoms include coughing, phlegm production, and wheezing. ... Unlike a post- infectious cough or viral bronchitis — which usually clear up ...

https://newsnetwork.mayoclinic.org/discussion/cough-that-lasts-may-be-sign-of-underlying-problem/

Apr 6, 2012 ... Coughing forcefully expels foreign bodies, mucus and other irritants, such ... cessation, or if they cough up blood or note a change in their voice.

https://www.healthline.com/health/coughing-up-white-mucus

Aug 30, 2018 ... Also discover the difference between clear, white, yellow, and green ... Our nose and sinuses produce an average of about a liter of mucus every day. ... If you're coughing up light-colored or clear mucus, it might indicate that ...

https://www.medicalnewstoday.com/articles/321134.php

Mar 7, 2018 ... Excess phelgm and mucus can cause congestion, coughing, and problems ... A saline nasal spray or rinse may help to clear out mucus. 7.

https://www.lungcancer.org/find_information/publications/163-lung_cancer_101/266-symptoms

Coughing, especially if it persists or becomes intense; Pain in the chest, ... such as bronchitis or pneumonia; Coughing up phlegm or mucus, especially if it is ...

https://www.unitypoint.org/livewell/article.aspx?id=2008978c-99f7-4051-a1bc-61d5e04b9e4e

If you have a nagging cough that just doesn't seem to go away, you could have bronchitis. Acute bronchitis ... Are you coughing up clear, yellow phlegm or green -colored mucus? Are you ... Lung Cancer Causes You're Exposed to Everyday ...

https://www.nhs.uk/conditions/bronchiectasis/symptoms/

The most common symptom of bronchiectasis is a persistent cough that brings up a large amount of phlegm on a daily basis. The phlegm can be clear, pale ...

https://www.merckmanuals.com/home/lung-and-airway-disorders/acute-bronchitis/acute-bronchitis

Symptoms of the common cold that are followed by a cough usually indicate ... However, bronchitis that lasts up to 90 days is still usually classified as acute ...

https://www.health.harvard.edu/staying-healthy/that-nagging-cough

Feb 7, 2019 ... Use everyday habits to keep your memory in good shape .... Cough for a day or two, and you may think you've picked up a cold or the flu. ... Coughing expels mucus, microbes, and foreign particles from the respiratory tract, ..... expectorants, compounds intended to loosen sputum, making it easier to clear.