Originally Posted by
MyNameIsTerry
If it's asthma a spirometry test will work that out. Any GP should be able to do that.
As for COPD it's wrong to conclude you can't live with it (not that I'm suggesting you have it) as it is graded. My mum has mild COPD and it's been years. There are no concerns and it's treated. So I think you are catastrophizing a bit here. Her mother has emphysema for a long time caused by manufacturing conditions when she was a young woman and she lived well into her seventies.