It is a painless device that clips to a finger and measures the amount of oxygen in one's blood.
What is spirometry? How does it help in diagnosing COPD?
I have been hospitalized two times in last one month because of my COPD. How can I avoid these flare-ups in the future?
I thought only smokers can get COPD. I have never smoked tobacco but my doctor told me I have Alpha-1 COPD. How is this different from regular COPD? Does this mean my children may get this form of COPD too?
How is COPD diagnosed?
Can I die because of COPD?
My friend has COPD. I am persuading him to quit smoking but he is unsure that it will really help him breathe better. Will it?