Hi well come to HCM.
You are taking very high dose of prednisolone
,however many pt need steroid
mantainance for pretty long time but that is always lower mantainance dose.IN your
case asthma attack must be very severe thats you need higher dose. Best way is
to switch over to inhaler in steroid preperation and gradually taper oral prednisolone,since systemic side effects are less in steroid when you take it in inhaler.And gradually taper dose of inhaler. Can add some other broncho dilator like
in inhaler or oral form.Try to avoid exposure to common allergens like dust,smokes,perfumes etc. thanks