Identify and avoid triggers
Check pollen counts and limit outdoor exposure when levels are high
Keep windows closed during allergy season
Shower and change clothes after being outdoors
Use air purifiers with HEPA filters
Clean bedding regularly in hot water
Vacuum with a HEPA-filter vacuum
Reduce dust, mold, and pet dander at home
Use over-the-counter antihistamines as directed
Use nasal saline rinses
Use allergy eye drops if needed
Consider nasal corticosteroid sprays
Stay hydrated
Wear a mask when cleaning or exposed to allergens
Consult a doctor for persistent or severe symptoms
Ask about allergy testing
Ask about prescription treatments or immunotherapy
Seek emergency help for trouble breathing, swelling, or severe reactions