- the CDC National Center for Health Statistics estimates that asthma is the reason for approximately half a million hospitalizations per year
- the Centers for Disease Control and Prevention estimate that medical expenses associated with asthma increased from $48.6 billion in 2002 to $50.1 billion in 2007. About 2 in 5 (40%) uninsured people with asthma could not afford their prescription medicines and about 1 in 9 (11%) insured people with asthma could not afford their prescription medicines.
- the CDC National Center for Health Statistics states that asthma accounts for about 10.1 missed work days per year
- Females have a 23% higher occurrence of asthma than males (American Lung Association)
- Between 2001 to 2003, the occurrence of asthma in the U.S. was highest in the Northeast region (CDC)
- According to the American Lung Association, in 2006, asthma prevalence was 20.1% higher in African Americans than in whites
- According to the CDC, from 2001-2003, asthma prevalence was higher in individuals living below the federal poverty level (10.3%) compared with those at or above the federal poverty level (6.4% to 7.9%)
- The greatest rise in asthma rates was among black children (almost a 50% increase) from 2001 through 2009 (CDC Vital Signs, 5/11)
- 185 children died of asthma attacks in 2007 (CDC Vital Signs, 5/11) and nearly 4 million children had asthma attacks last year (Akinbami LJ. The State of childhood asthma, United States, 1980–2005. Advance data from vital and health statistics; no 381, Hyattsville, MD: National Center for Health Statistics. 2006)
- For children under 15, asthma is the 3rd leading cause of hospital stays (DeFrances CJ Cullen KA, Kozak LJ. National Hospital Discharge Survey: 2005 Annual Summary with Detailed Diagnosis and Procedure Data. National Center for Health Statistics. Vital Health Statistics 12 (165); 2007)
- From 2001 to 2003, the CDC reports that the occurrence of asthma in children (8.5%) was higher than in adults (6.7%)
Asthma can be triggered by pollution. Pollutants such as particulate matter, sulfur dioxide (SO2), and ozone (ground-level ozone, that is) have been shown to increase the occurrence of asthma attacks, particularly in children. What types of activities produce these pollutants? The small particles that might affect the lungs are produced from the chemical reaction of pollutants from power plants, industries, and automobiles. Sulfur dioxide is most commonly produced from the burning of fossil fuels (coal and oil), as well as cement production. Ozone isn’t usually emitted directly as a pollutant; it’s formed by the action of sunlight on NOx which comes from car exhausts, fuel combustion, and industrial processes. Beginning to see a trend? The pollutants that cause the most problems for asthmatics come from our cars and our power plants. Limiting discharge of pollutants will protect children and other people affected by asthma. Will it raise our fuel costs? Possibly. There’s some conflicting information as discussed by the Edison Electric Institute and the Congressional Research Service. Full disclosure, my husband works for an energy company, so I’ve heard both sides of the argument. But let’s look at it this way – someone has to pay. Should we, the users of cars and power from fossil fuels, each pay a little more for a cleaner environment, or should we ask the payment to be made by the most vulnerable – our children, individuals living below the poverty level, the elderly? My son’s asthma is controlled with medicine and attacks are infrequent, but others are not so lucky.
What can one person do? Get educated about efforts to limit discharge of these pollutants to the environment. Contact your legislators/local industries/power producers regarding this issue – let your opinion be known.