The moment you notice blood in your cough, your world can suddenly feel like it’s spinning out of control. That metallic taste in your mouth and the frightening sight of red-tinged sputum can trigger ...

Healthy phlegm is usually clear and runny, but many different health conditions can change the consistency or color. Phlegm, also called sputum, is mucus produced by your lungs that helps protect your ...

Add Yahoo as a preferred source to see more of our stories on Google. A cough can feel like a particularly annoying symptom to deal with, especially if it’s keeping you awake at night or lingering for ...

Can allergies make you cough, or is there something else to blame for that seemingly seasonal tickle in your throat? An allergist explains.

Coughing up blood, medically known as hemoptysis, can trigger immediate panic and concern. While this symptom certainly warrants attention, understanding the various causes can help you better assess ...

Coughing up blood is usually a cause for concern and should be addressed immediately. Serious conditions that may cause you to cough blood are lung cancer and congestive heart failure. Seek emergency ...

As soon as we have a cough, we start taking any cough syrup or home remedy without knowing its type. In fact, not every cough ...

Huff coughing, or huffing, is a breathing technique that helps move mucus out of the lungs. It can clear the lungs and help prevent infection in people with conditions such as chronic obstructive ...

Anyone who has dealt with a lingering cough knows how quickly it can take over daily life. It interrupts conversations, disrupts sleep and makes even simple things like eating or drinking ...

Add Yahoo as a preferred source to see more of our stories on Google. The Type of Cough Medicine You Take Could Make a Big Difference in Finding Relief There comes a time each year — it could ...

Everyone has a cough from time to time. In fact, coughing can serve a useful purpose by ridding the lungs of irritants or excess mucus. Coughing may also help remove germs from the lungs and prevent ...

Add Yahoo as a preferred source to see more of our stories on Google. A cough lasting more than three weeks should be checked by a GP. (Getty Images) An irritating cough that lingers for days – or ...