If you have asthma, it is important that you are aware of the environmental triggers that can trigger symptoms. Work with your doctor, allergist and/or immunologist to determine these triggers. Avoiding or eliminating these factors contribute to an environment in which your asthma can be well controlled.
Tobacco and Other Irritants
The American Academy of Asthma and Immunology states that no one should smoke around an asthma sufferer. It is an irritant that exacerbates asthma symptoms. Perfumes, cleaning fluids, air pollution, wood smoke and kerosene heaters are other irritants that the American Lung Association identify as possible asthma triggers.
Dust Mites
Dust mites are a common asthma trigger. People with asthma should use mattress and pillow covers to prevent inhaling dust mites that might precipitate an asthma attack.
Time and Seasonal Weather Changes
Some persons with asthma may have more exacerbations because of the time of day or seasonally when pollen levels are higher. The Centers for Disease Control and Prevention states that bad weather, such as "thunderstorms, high humidity or freezing temperatures" can exacerbate asthma.
Outdoor Air Pollution
Outdoor air pollution from industrial emissions and automobiles can trigger an asthma attack. One with asthma can monitor air quality through weather reports while planning for activities outside.
Pet Fur and Dander
Animal dander or fur commonly triggers asthma attacks. Finding the furry pet a new home is the best option for someone with asthma. If this is not possible, then proper cleaning of the pet and home is necessary, though it does not fully eliminate the trigger.
Cockroaches
If there are cockroaches in the home, it is important that the home is properly exterminated. Cockroach droppings and food when inhaled can trigger an asthma attack.
Mold
Mold can exacerbate asthma when inhaled. Eliminating mold in the home can help asthma sufferers, while preventing mold with a dehumidifier is sometimes necessary.
