Common indoor allergens include pet dander, molds, plant pollens and other substances. These last year-round and aggravate the immune systems of people with hay fever, asthma, and other allergies. Antihistamines can relieve symptoms like runny nose, sneezing, and headaches. Remove carpet, clean upholstered furniture, and clean regularly to help remove allergens from the home.
Allergies FAQs Need answers to frequently asked questions (FAQs) about allergies? Learn about common household allergy triggers and what to do about the misery of allergies.