Controlling the home environment is a very important part of asthma and allergy care. Reduce or remove as many asthma and allergy triggers from your home as possible. If possible, use air filters and air conditioners to make your home cleaner and more comfortable. Pay attention to the problem of dust mites. Work hard to control this problem in the bedroom.
Vacuum cleaners stir up dust and allergens in the air.
A vacuum cleaner with an air filter or a central vacuum cleaner with a collection bag outside the home may be of limited value. Anyone with asthma or allergies should avoid vacuuming. If vacuuming must be done, a dust mask may help.