my husband , age 43, working in a corporate , has been suffering from sudden breathing problem usually during mid night. he wakes up with a start ,
coughing but also choking, rushes to the open balcony or window, opens his shirt and acts wild . i try to give him water , message his back and after about ten to twelve seconds he is normal but very tired . his doctors are telling that it is because of stress. His reports like TMT, PFT, Echo ,blood are ok.