Coughing is the English term for having a cough. It describes the act of expelling air from the lungs with a sudden, noisy expulsion of air. Coughing can be caused by various illnesses or irritants, and is often accompanied by other symptoms such as sore throat, chest pain, wheezing or difficulty breathing. Treatment may involve medications to reduce inflammation or suppress coughing, as well as lifestyle changes like avoiding triggers and getting plenty of rest.