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Place the mouthpiece in your mouth. Breathe through your mouth until all the medicine is used, about 10 to 15 minutes. Some people use a nose clip to help them breathe only through the mouth.
Review Date 1/1/2025
Updated by: Frank D. Brodkey, MD, FCCM, Associate Professor, Section of Pulmonary and Critical Care Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
