I suffered a breathing problem & Pain in both chest with a couple of month. I tested everything of heart but it is ok. When my doctor advice me for P.F.T on report its mention that in my breathing pipe (prepare) have a mild obstruction. Then I visited a palmonologist Dr. Sayantan Banerjee, He give me BUDETROL inhaler. I take psychiatric medicine (inderal, zaftra ls12. 5 & lithosun) but he advice me to stop inderal. After continuing inhaler, I stop that medicine but after one month today I face a very breathing problem? Sir pls advice me what can I do.