Utilizing GrayWolf Meters to Measure for Asthma Triggers - Application Note

Asthma is a chronic lung disease affecting 18.7 million adults1 and 6.8 million children in America2 . These numbers are not declining; from 2001 to 2009 there were 4.3 million more people diagnosed with asthma.3 In 2007, the CDC reported a $56 billion cost to the US economy in asthma-related medical expenses, absences from work and school.