I spent some time in the hospital for as-ma when I was a kid. I out grew it as an adult and no longer suffer any ill effects. Hoping the same for your DD
Prayers from my family to yours sent your way. DD has exercise induced asthma as well. We were hoping that she would outgrow it like the doctors thought but no such luck. Happily though, the attacks go quite quickly when it's softball time. However, she's been in the hospital for the exact treatments you are describing under other circumstances which is quite scary as I know you understand. Good Luck and know we are praying for you!