MedSelfEd Patient Education: Care Task Slide 4 of 17 - Use of Peak Flow Meter
PreOp Patient Education
Saturday, April 20, 2024

 


 
The meter has a marker that slides up the scale as you blow out. The better your lung function, the harder you will be able to blow out and the higher your peak flow score will be.
 
Print  |  Disclaimer  |  Legal  |  Privacy