This first inhaler is ProAir HFA, which my doctor told me was Albuterol. It makes my heart race a bit, but it works to make it easier to breathe. My father had allergy related asthma as a child, but I've never had the first allergy. This is all me doing it to myself with stupid cigs. It makes me want to run around and scream don't smoke. Except I would get too winded from running and couldn't scream due to having an attack. Ah, at least there's humor.