Helping your child use a metered-dose inhaler (MDI) with a mask spacer
What is a metered-dose inhaler? What is a mask spacer?
A metered-dose inhaler (MDI) is a hand-held device that delivers a measured dose of medication directly to the lungs. The medication is usually in an aerosol form.
Using a spacer with an MDI is the most efficient way to get the most medication to your child's lungs. A spacer functions as a "holding" area for the medication before your child breathes in. Using a spacer with the MDI may improve the delivery of the medication and help your child if he or she has problems with releasing the medication and inhaling at the same time. A spacer should always be used with inhaled corticosteroids to avoid side effects.
A mask spacer is a spacer with a face mask at the end of the spacer. This is put over your child's mouth and nose. Mask spacers are used for young children who cannot use a spacer with a mouthpiece; they are usually needed for children from infancy through about age 5. However, many children about age 2 and older do not like the mask and should be encouraged to learn to use a standard spacer if they are willing to try it. Older children and adults who have problems using an MDI and spacer can also use a mask spacer.
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Using an MDI with a mask spacer may make it easier for your child to get the medication to his or her lungs.
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Why should my child use a metered-dose inhaler with a mask spacer?
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| Author: | Douglas Dana Maria G. Essig, MS, ELS | Last Updated: June 13, 2007 |
| Medical Review: | Anne C. Poinier, MD - Internal Medicine Michael J. Sexton, MD - Pediatrics Robert L. Cowie, MB, FCP(SA), MD, MSc, MFOM - Pulmonology Harold S. Nelson, MD - Allergy and Immunology | |
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