When you have a cough what do you do? Wait for two to three days before reaching out for the cough syrup in your kitchen cabinet? Do you know if it is effective enough for the type of cough you suffer from? Okay before you answer that do you even know what type of cough you have? In this post Dr Mehul Thakkar renowned pulmonologist tells you more about ‘productive or wet cough’ or ‘cough with phlegm’ (also called ‘balgam’ in hindi) – how to identify it how it is caused and what you can do about it. Productive cough