Asthma Triggers and Indoor Allergens

Some of the most common indoor asthma triggers include:

  •  Environmental tobacco smoke (secondhand smoke)
  •  Dust mites
  •  Mold
  • Cockroaches and other pests
  • Household pets
  • Chemical irritants such as cleaners and pesticides
  • Wood smoke

Identify your asthma triggers

ETA can assist in helping identify asthma triggers in your home or building and provide a plan to help your decrease or eliminate the pollutants that exists. This information is invaluable to you and your doctor to help reduce the occurrence of asthma attacks.


Online resources

Find out more information on indoor asthma triggers.

Environmental Protection Agency

Centers For Disease Control and Prevention