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What Are The Safety Precautions With MDIs?

by Kathleen MacNaughton, R.N.
for About.com

Updated: February 22, 2008

About.com Health's Disease and Condition content is reviewed by the Medical Review Board

Photo courtesy of A.D.A.M.

Metered Dose Inhaler

A.D.A.M.

Question: What Are The Safety Precautions With MDIs?

Answer: Metered-dose inhalers are generally safe to use. But there are a few safety precautions to take into account:

  • Be careful not to spray your medicine mist into your eyes. It could be irritating.

  • Keep your metered dose inhaler out of the reach of children.

  • Don't share your inhaler with anyone else, even if they have been diagnosed with asthma or have similar symptoms as you.

  • Use your inhaler exactly as prescribed by your doctor. If you miss a dose, take it as soon as you remember, and then go back to your regular schedule.

  • It's a good idea to rinse your mouth after using your inhaler, just in case some of the medicine stayed in your mouth, instead of getting into your airways.

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