What It Is: This is also known as upper airway cough syndrome. "It feels like exactly how it sounds—something may be dripping down from your nasal passage into the throat, constantly irritating ...

A dry cough can have many causes ... the result of irritation in your airway, which can be overly sensitive after a viral illness. An acute upper respiratory infection (URI) is due to a virus ...

Most children with allergy were found to have upper airway cough syndrome (previously designated as postnasal drip syndrome). Nocturnal cough was more common in the asthma and allergy groups ...

Local tissue factors, such as microbial stimuli and systemic inflammatory mechanisms, play a role in the clinical expression of the allergic airway syndrome ... between the upper and lower ...