Sep 20, 2024 · It lines your mucous membranes and helps trap and destroy or clear out germs and harmful particles. Mucus gets thick and sticky and might be white, yellow or green when you have an infection. It’s also called phlegm, snot or sputum. Mucus is usually thin and clear.

Nov 28, 2023 · Learn what type of cough you have based on how it sounds and feels, how to treat it at home and when you should see a health care provider.

Mar 26, 2025 · Unexplained chronic cough is diagnosed when patients undergo a comprehensive investigation according to published guidelines and the cough persists; refractory chronic cough is diagnosed when...

Oct 29, 2024 · A cough can last long after other symptoms of pneumonia, flu, a cold or another infection of the upper respiratory tract have gone away. A common cause of a chronic cough in adults — but one that often isn't recognized — is whooping cough, also known as pertussis.

In this narrative review, we summarize non-pharmacologic and pharmacologic management of adult patients with chronic cough of known cause that persists after proper treatment (chronic refractory cough, CRC) or chronic cough of unknown cause in adult patients.

Although chronic cough in adults (cough lasting longer than eight weeks) can be caused by many etiologies, four conditions account for most cases: upper airway cough syndrome,...

Mar 27, 2025 · Specific therapy for the most common causes of subacute and chronic cough and nonspecific suppressive therapy for refractory cough will be reviewed here. The causes and complications of subacute and chronic cough are discussed separately.

Oct 7, 2024 · While coughing is generally a healthy response, persistent or chronic coughing can be a symptom of an underlying health issue and may require further investigation and management. Cough can be divided into 3 types based on the duration of symptoms: acute, subacute, and chronic cough.

Jun 21, 2024 · A dry cough feels like a tickle in the back of your throat. It occurs as a natural reflex when inflammation or irritation affects your airway. A dry cough is also called a unproductive …

Jul 19, 2018 · In this post we go over the several types of cough and their common causes, as well as discussing symptoms you shouldn't ignore when you have a cough. A cough is …