Preventing Allergic Rhinitis

The following strategies may help prevent allergic rhinitis :

• Stay inside during the morning hours when pollen counts are highest.
• Avoid outside activities during the time of year when the trees, grasses, weeds, or molds are blooming.
• Keep the windows of your house and car closed to keep pollen out.
• Use an air conditioner to reduce indoor humidity and to prevent mold and mildew growth.
• Clean your air conditioner's filters regularly.
• Consider running an air purifier in your home, especially in your bedroom.
• Use vacuum cleaners and air conditioners with HEPA filters to trap allergens.
• Decrease or avoid outdoor activities on hot summer days, when ozone levels may make your symptoms worse.
• Cover pillows and mattresses with vinyl covers to reduce your exposure to dust mites.
• Wash bedding weekly in very hot water.
• Use fewer dust-collecting items, such as curtains, bed skirts, carpeting, and stuffed animals, especially in your bedroom.
• If you can't avoid having a furry pet, vacuum frequently and keep your pet out of bedrooms and other rooms with carpets.