Position yourself as directed by your physiotherapist.
Begin by relaxing your breathing.
Put the Acapella into your mouth and ensure that your lips create a seal around the mouthpiece.
Take a slightly deeper breath in through your nose and then blow out through the device fully emptying your lungs of air.
You may feel the vibrations in your chest.
Repeat this as directed by your physiotherapist.
After using the device you may do some expiratory huffs followed by a cough to clear your chest.
