Ameren's power plant in Labadie is the largest in the state.
Art Chimes

Updated 5:00 p.m., Sept. 24 with vote result - The Missouri Air Conservation Commission has voted to designate parts of Franklin and St. Charles counties as "unclassifiable" for sulfur dioxide pollution.

Thursday's vote follows a recommendation by the Missouri Department of Natural Resources earlier this week.

National Institutes of Health

Audrey Collins’ two daughters were diagnosed with asthma as infants. When they had trouble breathing, she would use a nebulizer machine with a tiny attachment for their faces.

“And if it didn’t get better, I’d take her to the emergency room. And we were in there a lot,” Collins said, during a recent visit with her daughters to a mobile asthma clinic parked outside their pediatrician’s office in north St. Louis.

An asthma field inspector checks a heating and air conditioning system during a home assessment.
Institute for Environmental Health Assessment and Patient Centered Outcomes

It takes John Kraemer about two hours to finish an asthma home assessment. He interviews the family, checks each room for allergens and records air quality data with a particulate counter. By identifying potential triggers for a patient’s asthma in their home, Kraemer said he keeps patients healthier and away from the emergency room.  

Child receiving asthma treatment.
Kristy Faith via Flickr

St. Louis area pediatricians will soon have help managing asthma care for their patients. The American Lung Association is implementing a program here to improve the system that primary care clinics use to identify and treat the disease.

Dr. Leonard Bacharier, a Washington University pediatrician and asthma expert, consults with a patient at St. Louis Children's Hospital.
Robert Boston|St. Louis Children's Hospital

Washington University School of Medicine in St. Louis needs African Americans with asthma to enroll in a study evaluating different treatments.

Previous research suggests that some medications may not work as well for blacks as for whites.

Flickr: NIAID

Missouri is on the verge of breaking new ground in asthma care by extending more services to needy children in rural parts of the state. 

The additional services would include specialists to inspect more homes to pinpoint asthma triggers. They would also supply educators to show families and health providers how to identify and reduce the triggers, and to help asthmatic children manage their condition.

Mark Gaynor, Saint Louis University

Faculty at Saint Louis University are helping to develop an app to provide asthma sufferers with a dynamic, personalized map showing areas of high asthma risk.

Saint Louis University health information technology expert Mark Gaynor says the first step is to build a geographic database. It will include asthma-related information like emergency room visits, air quality conditions, and even asthma-related Google searches.

The St. Louis County Department of Health will receive $30,000 for asthma education and outreach in the Normandy School District.

The grant from the Environmental Protection Agency is part of $1.2 million in funding to 32 state and local governments, tribes, and non-profit organizations for indoor air quality projects.

(Missouri Department of Natural Resources)

Warming temperatures may have you wanting to spend more time outdoors. But warm weather can mean more unhealthy air.

Susannah Fuchs of the American Lung Association says our region’s sunny, hot, nearly windless summer weather creates the perfect conditions for the formation of ozone – the main component of smog.

National Institutes of Health

For years doctors have prescribed acid blockers to children with no symptoms of acid reflux to try to help control their asthma.

But a new study shows the anti-reflux medicine isn't helping.

The research followed more than 300 children between the ages of 6 and 17. In addition to an inhaled steroid, about half the children were given an acid blocker for six months, and half a placebo. None of the children had symptoms of acid reflux.