Asthma is a lung disease that is common in children. Kids with asthma may have it for most of their life. If your child has asthma, it’s important to do what you can to prevent asthma attacks. Asthma attacks can cause wheezing, breathlessness, chest tightness, and coughing. If you think your child might have asthma, talk to their healthcare provider, who can examine their lungs and check for allergies.  

An asthma attack can happen when you are exposed to asthma triggers, or things in the environment that can cause your asthma to become worse, like smoke, mold, or furry pets. Asthma triggers are different for everyone. It is important to know what your child’s triggers are and ways to avoid them.

Your child’s healthcare provider may give you medication to help manage their asthma. It’s also important to avoid asthma triggers as much as you can.

• Make your home and car smoke free
• Keep your child away from areas where they can be exposed to tobacco smoke

Dust mites

• Use allergen-proof mattresses and pillow case covers
• Wash your bedding every week
• Use a HEPA filter vacuum to clean rugs and floors

Outdoor air pollution (factories, cars or wildfire)

• Review the air quality forecast and plan outdoor activities when air pollution levels are low

Cockroaches

• Maintain a clean home
• Remove any food or water sources that can attract pests
• Clean floors, counters, sinks and tables
• Avoid clutter in areas that might attract pests

Furry pets

• Keep your pets out of bedrooms
• Use allergen-proof mattresses and pillow covers
• Use an air cleaner with a HEPA filter

Mold

• To prevent mold growth, thoroughly dry damp or wet items (within 24-48 hours)
• Use an air conditioner or dehumidifier in your home
• Clean mold off of hard surfaces with detergent and water
• Clean refrigerator and air conditioner drip pans regularly

Cleaning products

• Do not overuse products
• Do not mix disinfectant products
• Do not disturb dust
• Avoid bleach and products with fragrances, including air fresheners and candles
• Open windows and doors when cleaning

To learn more, check out:

Educational Materials (ct.gov)

Learn How To Control Asthma | CDC

Common Asthma Triggers | CDC

Sources: CDC, 2022

Page Last Reviewed: 9/21/22