How to use the Asthma Spacer
Prepare the MDI
Remove the mouthpiece cap from your MDI. Shake the MDI vigorously to make sure the medication is mixed, and attach the MDI to the cradle.
Secure the mask
Fit the mask securely to your face, forming a tight seal around the nose and mouth.
With the chamber held horizontally, press down firmly on the MDI once. Breathe in and out normally for 3-4 breaths, then remove the chamber from your mouth and continue to exhale.