Metered-Dose Inhaler (MDI)

About a Metered-Dose Inhaler (MDI)
Why to Use the MDI Correctly
Steps For Using an MDI
MDI with Spacer
Breath-Activated Medication

Steps For Using an MDI

1. Remove the cap from the inhaler.
2. Hold the inhaler with the mouthpiece at the bottom.
3. Shake the inhaler. This mixes the medication properly.
4. Check the box with the technique your health care provider recommends and follow the step:
   1. Use a spacer/holding chamber – Place the MDI in the spacer holding chamber. Seal your lips around the spacer/holding chamber mouthpiece.
   2. Use open mouth technique - Hold the mouthpiece 1½ - 2 inches (2 - 3 finger widths) in front of your mouth.
   3. Use closed mouth technique – Place the mouthpiece in your mouth with your lips sealed tightly around the mouthpiece.
5. Tilt your head back slightly and open your mouth wide.
6. Gently breathe out.
7. Press the inhaler and at the same time begin a slow, deep breath. Continue to breathe in slowly and deeply over 3 - 5 seconds. Breathing slowly delivers the medication deeply into the airways.
8. Hold your breath for up to ten seconds. This allows the medication time to deposit in the airways.
9. Resume normal breathing.
10. Repeat steps 3 - 9 when more than one puff is prescribed.

Clean the plastic case and cap by rinsing thoroughly with warm water, weekly.

Related Videos

Metered-Dose Inhaler (Open Mouth Technique) 

Metered-Dose Inhaler (Closed Mouth Technique)