- Go to slide 1 out of 7
- Go to slide 2 out of 7
- Go to slide 3 out of 7
- Go to slide 4 out of 7
- Go to slide 5 out of 7
- Go to slide 6 out of 7
- Go to slide 7 out of 7
Peak flow meter use - part seven
Check which zone corresponds with your highest score. Follow the plan developed by you and your doctor for the appropriate zone.
If your best effort is in the red zone, take your relief medication immediately and call your doctor or go to the emergency room.
Update Date 5/23/2013
Updated by: Paula J. Busse, MD, Assistant Professor of Medicine, Division of Clinical Immunology, Mount Sinai School of Medicine, New York, NY, Review provided by VeriMed Healthcare Network.