Hi again, Sunnyday, and thanks for your response and further explanation. Like you, I'm hopeful the planned medication regimen you are working on with your medical team proves to be effective for you.
As for you inquiry regarding the adrenal and pituitary relationship to the use of metered dose inhalers (MDI's), I see my colleague, , has provided links to some articles she felt may be of help to you. I do hope you have an opportunity to look over the material and possibly get back to her with your impression.
Wishing you well,
Leon (site moderator asthma.net)