Orange means unhealthy pollution levels for sensitive people. Next would be red, which is unhealthy air for all.
Representatives from the Clean Air Council and the Sierra Club were on Independence Mall in front of a giant inflatable hand holding an inhaler, talking about the difficulty of living with asthma in areas of poor air quality.
A study conducted by Columbia University researchers reveals neighborhoods where children have a high rate of asthma are twice as likely to have antibodies combating cockroach protein in their blood, meaning they were exposed to the bug and probably allergic.
Dr. Brian Berberian, a gastroenterologist at Our Lady of Lourdes Medical Center in Camden calls it asthma of the esophagus.
Two thousand runners participated in the 30th annual 5k run for clean air Saturday morning along the Schuylkill River.
With asthma cases on the rise a simple breathing technique may bring relief, helping patients stay away from medication. Health Reporter Stephanie Stahl is On Your Side with more.
The medication in Tylenol and many other pain relievers is being linked to some respiratory and skin illnesses.