I am frequently out of breath through out the day as well. This is even while being on Spiriva
, Symbicort, a nebulizer and combivent
as a rescue inhaler. The slightest physical exertion leaves me winded. I have taken many tests including but not limited to: Pulmonary function test X2, Blood work X2, a heart echo, a stress test, an at home sleep study, Lung x-ray (2 kinds), a diaphragm x-ray, a CT scan of my abdomen and most recently went to see an ENT.