Reducing Asthma and Respiratory Triggers>>>

Environmental control and preventive strategies recommended by the Asthma and Allergy Foundation of America (AAFA) –

The Asthma and Allergy Foundation of America (AAFA) advises people to identify their individual triggers and take focused steps to reduce exposure to substances that can worsen asthma and other respiratory symptoms.

Indoor Air and Home Management

• Control dust mites: Cover mattresses, box springs, and pillows with CERTIFIED asthma & allergy friendly® allergen-proof encasements. Wash bedding every week in hot water, then dry it completely. Wipe away dust with a damp cloth and use a HEPA-filtered vacuum on carpets and upholstered furniture.
• Limit mold and moisture: Keep indoor relative humidity between 30% and 50% to discourage mold and dust mites. Repair plumbing leaks quickly, run exhaust fans in kitchens and bathrooms, and scrub visible mold from hard surfaces with soap and water.
• Reduce pet allergens: Keep animals with fur or feathers out of bedrooms and off upholstered furniture. Run HEPA air purifiers in primary living spaces when additional filtration would help.
• Keep pests out: Store food in airtight containers, remove crumbs right away, and seal openings that allow cockroaches or mice to enter. Whenever possible, choose nonchemical integrated pest management (IPM) methods.

Chemical and Irritant Control

• Eliminate smoke exposure: Avoid secondhand tobacco smoke and prohibit smoking in homes and vehicles. Also limit exposure to wood smoke, incense, and burning candles.
• Choose fragrance-free products: Select unscented or fragrance-free cleaning supplies and personal care products. Open windows or use mechanical ventilation when you clean or paint.
• Vent gas appliances: Maintain gas stoves and unvented heaters so they operate safely, and direct combustion gases outdoors. Run a range hood or exhaust fan whenever you cook.

Outdoor and Weather Awareness

• Track pollen and air pollution: Check local pollen reports and Air Quality Index (AQI) forecasts. Close windows and remain indoors when pollen counts or outdoor pollution reach high levels.
• Prepare for temperature extremes: Recognize that cold, dry air and abrupt temperature changes can provoke symptoms. In severe cold, place a scarf over your mouth and nose to warm the air before you breathe it in.

General Health and Preventive Measures

• Prevent respiratory infections: Get a flu vaccine every year and keep other recommended respiratory immunizations current because colds and viral infections often trigger asthma symptoms. Wash your hands frequently to reduce transmission.
• Manage asthma proactively: Work with your doctor to create a written Asthma Action Plan. Follow the prescribed schedule for controller or preventive medicines, and keep quick-relief medication with you.