Using a Metered-Dose Inhaler With a Spacer (Adult)
Shake the inhaler and remove its cap: Step 1
Shake the inhaler and remove the inhaler cap. Check the inhaler instructions to see if you need to prime your inhaler before you use it. If it needs priming, follow the instructions on how to prime your inhaler.
Place the mouthpiece into the spacer: Step 2
Place the mouthpiece of the inhaler into the spacer.
Remove the spacer cap: Step 3
Remove the cap from the spacer.
Hold the inhaler upright: Step 4
Hold the inhaler upright with the mouthpiece at the bottom.
Breathe out slowly and completely: Step 5
Tilt your head back slightly and breathe out slowly and completely.