Conversation: The conversation between human and AI assistant.
[|Human|] My son (age 13 years) is suffering serious dry cough for the last five years. At night whenever he sleeps, no cought there till he gets up from the bed. Inhealer like seroflow 100/formonide 100, tablets like montair/cetrizine/levocentrizine are prescribed. But no fruitful result. Only metaspray nosal drop cures for three months but stopped by Doctor. Presently suffering severe dry cought. Grateful for kind advise.
[|AI|]  Thanks for consulting at Chat Doctor. Your son if suffering from cough since 5 years and is on inhalers and medications for Asthma. He had transient relief for 3 months when he was prescribed steroid nasal spray. Causes of chronic cough in child Chat Doctor. Relief by steroid nasal spray suggest that your child is probably suffering from Allergic Rhinosinusitis along with Asthma. I think for proper treatment your son needs to examined by ENT specialist and Pediatric Pulmonologist. Investigations like CT PNS, Pulmonary Function Tests, Tests for Allergens etc. can help in diagnosis.