A Metered Dose Inhaler Should Be Held Away from the Mouth

question 70

Multiple Choice

A metered dose inhaler should be held away from the mouth during actuation to:

• A) decrease the effect of inertial impaction on the particles.
• B) decrease the effect of gravity on the particles.
• C) ensure deposition in the oropharynx.
• D) prevent cross-contamination.

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