Pollen is the most common cause of seasonal allergic rhinitis, sometimes known as "hay fever."
Household pets, like cats and dogs, are the most common sources of animal allergens.
Dust mites are microscopic organisms that can live and thrive throughout homes and businesses.
Detailed information on dust mite allergens
Here are some helpful tips for understanding the air in your house and the air-quality appliances that can alter it.
If you think you may have allergies, talk with your healthcare provider about getting tested.
Triggers are those things that can make your asthma symptoms get worse or flare up. It's important to know your triggers and try to avoid them.
An important part of managing asthma is the control of triggers. These are things that make symptoms worse or cause flare-ups. Triggers may be anywhere, inside or out.