If you've already taken measures to maintain a clean and dust-free environment in your home, and you are still experiencing severe allergic reactions, there could be several other potential allergen sources that might be contributing to your symptoms. Here are some possibilities to consider:
Indoor Air Quality: Even with regular vacuuming, dusting, and air purifiers, indoor air quality can still be affected by various factors. Poor ventilation, the presence of mold or mildew, pet dander, and volatile organic compounds (VOCs) from household products or materials can all contribute to allergens and irritants in the air.
Hidden Allergens: Allergens may be lurking in less obvious places. For example, dust mites can be found in bedding, upholstery, and carpeting. Mold can grow in damp areas like bathrooms and basements. Pet dander can accumulate in places where pets frequent.
Pollen and Outdoor Allergens: If you have open windows or doors, pollen and other outdoor allergens can make their way into your home, even with air purifiers in place.
Fragrances and Chemical Sensitivities: Some people are sensitive to certain fragrances, cleaning products, or chemicals used in the home, which can trigger allergic-like reactions.
HVAC System: Your heating, ventilation, and air conditioning (HVAC) system could be circulating allergens if not adequately maintained or if the filters are not changed regularly.
Food Allergens: It's also essential to consider the possibility of food allergens triggering your symptoms, especially if your allergic reactions are not limited to specific areas in your home.
Other Medical Conditions: Sometimes, allergic symptoms can be mistaken for other medical conditions, so it's essential to consult with a healthcare professional for a proper diagnosis.
Given your severe allergic reactions and sinus infections, it's crucial to consult with an allergist or an immunologist. They can conduct tests to identify specific allergens you might be sensitive to and offer advice on ways to minimize exposure. They may also suggest immunotherapy (allergy shots) or other treatments to help manage your allergies effectively.
In the meantime, make sure to maintain good hygiene practices, keep your home well-ventilated, and consider using allergen-proof covers for mattresses and pillows to reduce exposure to potential allergens like dust mites.