Breathing Problems
Many chemicals that can be breathed in, such as ozone or particulate matter (including pollen)
may cause a variety of breathing problems in both healthy people and people with illnesses,
such as allergies, asthma, or chronic obstructive pulmonary disease (COPD). Health symptoms may
include coughing, chest discomfort, reduced lung function, shortness of breath, or irritation of
eyes, nose, and throat. These symptoms vary depending on the chemical breathed in.
We track breathing problems that include asthma and allergies.
We track breathing problems that include asthma and allergies.