How can you tell the difference between asthma and COPD?

Related questions

1. What are normal spirometry results?
2. What's the average peak flow reading?
3. Can a chest xray show lung problems?
4. What is the difference between fev1 and FVC?
5. Does hyperinflated lungs go away?
6. What causes high blood pressure in the lungs?
7. Is a pulmonary function test painful?
8. Can you live with 50 percent lung capacity?
9. Do hyperinflated lungs heal?
10. What is a good reading on a peak flow meter?

Tags

1. #chest
2. #asthma
3. #include
4. #tightness
5. #usually
6. #symptoms
7. #typically
8. #phlegm
9. #cough
10. #brings
11. #causes
12. #attacks
13. #wheezing
14. #constant
15. #difference