No, inhalers do not affect one's stamina
Are asthma and hyperventilation the same thing?
Can I go for walks if I have asthma?
Will I ever be able to get rid of my COPD?
I have asthma and I am pregnant. Will my child also get asthma?
I just got diagnosed with COPD. Can I be cured?
Do I really need inhalers if I don't have any asthma symptoms anymore?