My sister had been using advair for many years the past 6 to 12 m...

My sister had been using advair for many years the past 6 to 12 months she had been experiencing unexplained problems. weight gain-mainly in midsection( Dr did ultrasound to check for tumor), increasing dry mouth to the point of mouth and throat sticking together Dr. did tests to rule out serious conditions but came up with no answers, She has been complaining of being tired more easily and getting short of breath unable at times to climb stairs, in the last month she was mentioning problem sleeping, acid reflux getting worse, on September 5th she had a sudden attack and died within minutes. The Dr said the cause was bronchiospasms. I heard something on TV and started doing some checking and advair has been known to be involved in sudden deaths due to bronciospasms. The symptoms she experienced in the months prior sound like they also might of been side affects or adverse reactions and the Dr. never suspected her medication when no other cause could be found. I want to warn people that if they are even possibly having adverse reactions to advair check it out closely befor continuing. My sister was only 58.