copd, maintenance
"I have taken this medicine on and off for 2 years and the side effects outweigh the benefits.
Terrible night cramps, dry mouth, coldness down to the bone all the time which goes away when I stop taking it. I can breath better with it but it is not worth the other side effects.  I have had Bronchitis and asthma since I was 8 yeas old and I am now 70."