Fluticasone / salmeterol
"The very next day after starting Advair my life improved dramatically.  I am not kidding....this stuff really works.  I now do 40 min of yoga and a full mile of accelarated aerobic walking (20 min) 5 days a week. After that I immediately grab my oximeter....it is almost always at 97 or 98.  My dr. says am in severe stage and functioning and a level 1.  I don't even use my nebulizer and Aluteral  anymore.  I am 71 yrs old and am being fully honest."