I have had a chronic cough with phlegm for over a year now.  I barely get any sleep,  and I sometimes cough so hard I throw up.  I have been on nasonex now for 6 weeks and my cough has actually gotten worse.  I have been tested for allergies and have none.   My doctor says its post nasal drip.  How else can it be treated?
Hello rearward welcome to Chat Doctor.come have evaluated your query thoroughly.* Chronic cough management requires thorough diagnosis with necessary clinical signs evaluation, x-ray chest, lab tests , CT thorax .* Suggestions at present - Gargles with salted lukewarm water added peppermint oil 3 times a day-Regular walking in fresh air, deep breathing exercise , YOGA.- Avoid smoking if doing.- Avoid exposure to dust / pollen containing environment if required use triple layered face mask liberally. Hope this will help you for sure. Regards.