<unk>  is long-term coughing, sometimes defined as more than several weeks or months. The term can be used to describe the different causes related to coughing, the three main ones being upper airway cough syndrome, asthma and gastroesophageal reflux disease. It occurs in the upper airway of the respiratory system. Generally, a cough lasts around one to two weeks; however,<unk>  can persist for an extended period of time defined as six weeks or longer. People with<unk>  often experience more than one cause present. Due to the nature of the syndrome, the treatments used are similar; however, there are a subsequent number of treatments available, and the clinical management of the patients remains a challenge.
Chronic cough
Habit cough
Post-viral cough
Nasal congestion
Hajj Cough
Post-nasal drip
Hemoptysis
Allergies in children