
mine has the same problem. We are on immunotherapy which helps significantly but we still get problems. Saw vet yesterday and yes inflamation from malazzia yet again.
We are now using otomax for the next 3 weeks daily . followed by twice weekly cortavance . Steroid spray which helps to keep any reactions down
From my experience you may need the steroids initially and possibly an ear flushing's to bring down the inflammation and remove the muck then treatment to stop it coming back .we have done all this and more but now its just occasional topical treatments to keep things going correctly
If its an allergy as often is then unfortunately its life long treatment even with the immunotherapy
I tried everything you could think of but now I understand more I know why nothing really worked