Control triggers to reduce your asthma symptoms
Here are suggestions for ways you can control some common triggers.
Secondhand smoke
• Don't smoke, and don't allow others to smoke in your home.
• Talk to family and friends before they visit. Offer them gum or mints to help them get by without smoking, or ask them to smoke outside.
• If you are visiting someone who smokes, explain in advance that you can't tolerate smoking.
• Don't allow babysitters to smoke around your child, and particularly where your child sleeps. Be very firm if necessary.
Animal allergens
• Remove animal from the home, if possible (cat allergens remain in the home for up to six months after the animal is removed).
• When removal is not possible, confine the animal to carpet-free areas outside the bedroom and use a high-efficiency particulate air filter.
Pollen allergens (trees, grasses and weeds)
• Remain indoors as much as possible during times of increased pollen levels.
• Use home and auto air conditioners (with closed vents) during allergy season.
House dust mite
• Cover pillows, mattresses and box springs with zippered cases.
• Wash all bedding in hot water (130°F) every 10 to 14 days.
• Use microfilter vacuum bags.
• Reduce humidity levels with air conditioner and/or dehumidifier.
• Remove bedroom and family room carpeting (washable rugs are an option)
Mold allergens
• For outdoor mold, stay indoors and keep windows closed.
• For indoor mold, use dehumidifier in basement and air conditioners, especially in bedroom and family room.
• Maintain good ventilation in bathroom and kitchen.
Airborne irritants (fumes and strong odors)
• Avoid the irritants.
Air pollution/ozone
• Stay indoors in an air-conditioned or well-ventilated area
Sources: National Heart, Lung and Blood Institute; Center for Disease Control and Prevention; U.S. Environmental Protection Agency
