The odds are high you’ve had a cough before in your life, but each time can throw you for a loop. Even though you’ve been through this, it can be hard to know when to see a doctor for a cough and when ...

A cough, at its simplest, is a reflex. Your body’s built-in way of clearing the airways when something feels off. Dust, mucus ...

Coughing is one of the body’s most essential protective reflexes, designed to remove foreign irritants like dust, bacteria, and viruses from the airways. While it serves a critical role in keeping us ...

A wet cough is one that produces mucus or phlegm. It’s also sometimes called a productive or chesty cough. An occasional cough is usually nothing to be worried about — it’s a normal reflex that helps ...

Coughs from different illnesses have specific sounds that can help make a diagnosis. Learn about the sounds of a bronchitis cough. Share on Pinterest arto_canon/Getty Images When a healthcare ...

Chronic coughing is a common symptom of lung cancer. If you have a chronic cough and don't know why, see your doctor. (Photo Credit: E+/Getty Images) A cough that never goes away or gets worse over ...

Pneumonia coughs are usually deeper and louder than regular coughs. A pneumonia cough often brings up mucus, which can be ...