Where in the Ventilator Circuit Should a PMDI Be Placed

question 2

Multiple Choice

Where in the ventilator circuit should a pMDI be placed to improve efficiency of aerosol delivery?

• A) Near the ventilator before the humidifier than in the inspiratory limb near the Y
• B) The inspiratory limb near the Y
• C) 30 cm from the heated humidifier
• D) In the expiratory limb

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