When I kept having breathing problems and none of the respiratory tests or cardiac tests showed a problem, it was "stress". Until I got an endoscopy and was pu

When I kept having breathing problems and none of the respiratory tests or cardiac tests showed a problem, it was "stress". Until I got an endoscopy and was put on Nexium, to prevent the stomach acid from bubbling up into my throat or whatever. Then I didn't have breathing problems anymore. "Stress" is an easy answer for everything.