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A cough is a common reflex action that aims to clear the throat of mucus or foreign irritants. Coughing to clear the throat is typically an infrequent action, although there are a number of other conditions that can cause more frequent bouts of coughing. Most coughs will clear up, or at least significantly improve, within two weeks. Any cough that produces blood or hasn't improved after a few weeks may be serious. More »
Source: healthline.com



A cough is a sudden and often repetitively occurring reflex which helps to clear the large breathing passages from secretions, irritants, foreign particles and ...

Cough - Mayo Clinic


A cough is your body's way of responding to irritants in your throat and airways. An irritant stimulates nerves there to send a cough impulse to your brain.

Coughs: Causes, Symptoms And Treatments - Medical News Today


Nov 26, 2015 ... A cough, also known as tissus is a sudden reflex humans and many animals have to clear the throat and breathing passage of foreign particles, ...

Cough: Causes, Issues & Treatments - Healthline


Sep 26, 2015 ... A cough is a common reflex action that clears the throat of mucus or foreign irritants. Coughing to clear the throat is typically an infrequent ...

What Is Cough? - NHLBI, NIH


Oct 1, 2010 ... A cough is a natural reflex that protects your lungs. Coughing helps clear your airways of lung irritants, such as smoke and mucus (a slimy ...

Chronic Cough: Click for Facts, Symptoms, and Treatments


Read about chronic cough causes such as medications GERD, postnasal drip, rhinitis, asthma, sinus infection, bronchitis, pneumonia, and smoking. Symptoms  ...

Why You Cough - WebMD


WebMD has the basics on common triggers, related symptoms, and treatment options for your cough.

Cough: Learn About the Causes, Symptoms and Suppressants


Nov 7, 2014 ... Learn about coughs, (acute, chronic, or persistent), which can have common causes such as infections, or chronic (persistent) cough may be ...

Coughs, Age 12 and Older-Topic Overview - WebMD


Coughing is the body's way of removing foreign material or mucus from the lungs and upper airway passages -- or reacting to an irritated airway.

Popular Q&A
Q: What is coughs.
A: Coughs:1:exhale abruptly, as when one has a chest cold or congestion; 2:a sudden noisy expulsion of air from the lungs that clears the air passages; a common sy... Read More »
Source: www.chacha.com
Q: What is this cough?
A: The most likely explanation is a viral infection, but it could also be an allergy to something, or just dryness in the air. It will probably settle down by itse... Read More »
Source: answers.yahoo.com
Q: What is the "cough"?
A: i know what your on about but i don't riley know what it means, i thought it was to see if you got a problem done there or something cos he just cups your testi... Read More »
Source: uk.answers.yahoo.com
Q: What is a cough
A: cough: a sudden noisy expulsion of air from the lungs that clears the air passages Read More »
Source: www.kgbanswers.com
Q: What is Cough?
A: A cough is a reaction to clear the airways of mucus, phlegm, dust, smoke or a foreign body.Whenever there is an obstruction or inflammation in the throat or in ... Read More »
Source: www.medindia.net