Hvis din astma forværres eller er ikke er velkontrolleret (hvis din vejrtrækning er hvæsende, og du har brug for mere anfaldsmedicin), skal du ikke øge antallet af inhalationer af Seretide.
A spacer device may be used to improve treatment with Seretide particularly with young children, if you or your child has difficultly co-ordinating breathing in through your mouth and pressing the can to release a puff at the same time.