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    Using a Metered-Dose Inhaler With a Mask Spacer

    Shake the inhaler and remove the 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.

    ByHealthwise Staff
    Primary Medical ReviewerJohn Pope, MD - Pediatrics
    Specialist Medical ReviewerLora J. Stewart, MD - Allergy and Immunology

    Current as ofSeptember 9, 2014

    WebMD Medical Reference from Healthwise

    Last Updated: September 09, 2014
    This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.

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