Re: Has anyone had problems with their ICS causing indigestion! Can they cause this?
First of all regarding the Asthma medication and Thrush. There is an object called "Volumatic Spacer Device" which you attatch to your Inhaler and will prevent "Thrush" in the throat, I use it myself.
Secondly I have been an Asthmatic for over 40 yrs and have never experienced Indegestion with any of my Inhalers, been using "SEROTIDE" for some years now.
I have used NEXIUM because I have had Ulcers and found that I suffered Indegestion whilst taking that, so that could be your problem unless someone else tells you differently.
Hope this helps and good luck,