scb411
09-01-2003, 02:19 AM
Four Classifications of Asthma
The NAEPP's four classifications of asthma severity are:
Mild Intermittent
~Daytime symptoms no more than twice a week and nighttime symptoms no more than twice a month; lung function testing* is 80% of predicted value or higher, and PEF varies no more than 20%
Mild Persistent
~Daytime symptoms 3 to 6 days a week and nighttime symptoms 3 to 4 times a month; lung function testing* is 80% of predicted value or higher, and PEF varies between 20% and 30%
Moderate Persistent
~Daily daytime symptoms and at least weekly nighttime symptoms; lung function testing* is 60% to 80% of predicted value, and PEF varies more than 30%
Severe Persistent
~Continual symptoms throughout the day and frequent symptoms at night; lung function testing* is 60% of predicted value or lower, and PEF varies more than 30%
*Lung function testing can be PEF (peak expiratory flow) or FEV1 (forced expiratory volume in one second)
I fall in to severe persistent.
The NAEPP's four classifications of asthma severity are:
Mild Intermittent
~Daytime symptoms no more than twice a week and nighttime symptoms no more than twice a month; lung function testing* is 80% of predicted value or higher, and PEF varies no more than 20%
Mild Persistent
~Daytime symptoms 3 to 6 days a week and nighttime symptoms 3 to 4 times a month; lung function testing* is 80% of predicted value or higher, and PEF varies between 20% and 30%
Moderate Persistent
~Daily daytime symptoms and at least weekly nighttime symptoms; lung function testing* is 60% to 80% of predicted value, and PEF varies more than 30%
Severe Persistent
~Continual symptoms throughout the day and frequent symptoms at night; lung function testing* is 60% of predicted value or lower, and PEF varies more than 30%
*Lung function testing can be PEF (peak expiratory flow) or FEV1 (forced expiratory volume in one second)
I fall in to severe persistent.

