Web Results
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 can be classified by its duration, character, quality, and timing. The duration can be either acute (of sudden onset) if it is present less than three weeks, ...

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


6 days ago ... 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 ...

Coughs, Age 12 and Older-Topic Overview - WebMD


Coughs have distinctive traits you can learn to recognize. A cough is only a symptom, not a disease, and often the importance of your cough can be determined ...

8 Reasons Your Cough Is Not Improving - WebMD


Jul 16, 2015 ... Are you fed up with your stubborn cough? There are many reasons why a cough may not improve, and that can be frustrating for people and ...

Cough - NHS Choices


Introduction. A cough is a reflex action to clear your airways of mucus and irritants such as dust or smoke. It's rarely a sign of anything serious. A "dry cough" ...

Why You Cough - WebMD


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

Popular Q&A
Q: What is this cough?
A: The same exact thing happens to me . I get sick for like 4 weeks and it sucks . Coughing is the.last part i have to deal with when i get sick just like you do. ... Read More »
Source: answers.yahoo.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 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 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