Allergy
An allergy is an immune reaction to normally harmless substances, such as pollen, pet dander, or certain foods. This phenomenon results from a malfunction of the immune system. More than 10% of the population is estimated to be affected by allergies, displaying symptoms like rhinitis, asthma attacks, or rhino-conjunctivitis.
Pollen allergies primarily affect adults, and their impacts on our quality of life can be significant: they lead to fatigue, decreased performance, and reduced attention.
The indoor air of a home can be a major source of allergens:
- Dust mites: responsible for 75% of respiratory allergies, found in bedding, sofas, carpets, and curtains.
- Pet dander: saliva, feathers, and fur can trigger allergies.
- Mold: these microscopic fungi release spores into the air.
- Indoor plants: pollen from certain plants can also cause allergies.
Air pollution often exacerbates allergies. The main indoor air pollutants include:
- Tobacco smoke: containing over 3000 toxic substances (such as nitrogen oxides and carbon monoxide).
- Volatile Organic Compounds (VOCs): found in paints, glues, cleaning products, and air fresheners.
- Nitrogen dioxide and carbon monoxide: released by fireplaces and boilers, they are very dangerous.
- Fine particles: these microparticles from outside mix with indoor pollutants.
To reduce allergy symptoms, using an air purifier is an effective solution. It removes allergenic particles from indoor air, and some models comply with the ECARF standard, which confirms their effectiveness against allergies.
Discover our range of air purifiers and limit your allergies.