Peak Expiratory Flow (PEF), also called Peak Expiratory Flow Rate (PEFR) is a Due to the wide range of 'normal' values and high degree of variability, peak.
There will always be a range of normal values; not everyone can be expected to have exactly the same value. Men can have peak flow values as low as
Predictive Normal Values (Nomogram, EU scale). The change in scale for peak flow Download the Adult Normal Values chart, Filesize: 52 Kb. Download the.
The peak expiratory flow (PEF), also called peak expiratory flow rate (PEFR), is a person's Due to the wide range of 'normal' values and the high degree of variability, peak flow is not the recommended test to identify asthma. However, it can.
A chart called a 'nomogram' can be used to estimate your predicted peak flow if you are male or female, your age and height. It is important to remember that.