Suggest a cough syrup that can treat chronic dry cough
You can take a combination of Dextromethoephan and Phenylepherine 2 tsp 3 times a day.
This is available only on prescription.
I can suggest you better if you can tell me the symptoms in detail.
Any history of nasal blockage or congestion or throat infection?
For how long are you having these symptoms?
Follow up with the required information.
Dr. Priyanka Aggarwal,