8 months back i have SOB after HIIT. ECO,TMT,Xray,ECG,
Lipid,PFT,
Sugar test all normal doc told its BP fluctuation. I been in extreme weakness for months. AFter 70% recovering i did long jog and after 30 minutes got mild SOB. doc gave me nabicard and it worst the situation then he gave telmesartan for few days it was ok and then shallow breathing morning time but in eve all good. consulted 3 docs all says same. i face SOB if i take more than 40 stairs.