Hi, Can someone tell me what the diference between obstruction and restriction is? From what I have read emphysema is an obstructive diagnosis? My spirometer results were: FEV1 - 73%, FVC - 83% and FEV1/FVC - 95% Diagnosis: Mild restriction. My doctor says mild emphysema. Is this correct or is it more of an asthma. I smoked for 20 years approximately a pack a day. I did quit smoking a month after diagnosis, with no desire to start again. Since I have quit I feel worse than I ever did. I am now having a tightness and pain in my chest, back, and shoulder which my doctor said is anxiety. I also have a fairly constant stuffed up nose and sore throat. My doctor just seems to blow this all off. Recently my foot and arm on my left side is always cold as well. Should I find another doctor?
Thanks for your help.
Linda