Cough
Coughing is an important way to keep your throat and airways clear. However, excessive coughing may mean you have an underlying disease or disorder. Some coughs are dry, while others are considered productive. A productive cough is one that brings... More »
Wheezing
Wheezing is a high-pitched whistling sound during breathing. It occurs when air flows through narrowed breathing tubes. More »
Shortness of Breath
Breathing difficulty involves a sensation of difficult or uncomfortable breathing or a feeling of not getting enough air. See also: Difficulty breathing - first aid More »