It could be that you might have acid coming up your food pipe and trickling into your lungs. Maybe you should try a course of strong antacid therapy? Have you tried nasal spray and different types of antihistamines? I presume you're not on medication like blood pressure ones that could also cause a cough?
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal
advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.