Avoid rubbing your eyes
Wash your hands often
Remove contact lenses if they irritate your eyes
Rinse your eyes with clean water or saline
Use preservative-free artificial tears
Apply a cold compress to closed eyes
Avoid allergens like pollen, dust, and pet dander
Keep windows closed during high pollen days
Use an air purifier and clean filters regularly
Shower and change clothes after being outdoors
Clean bedding and pillowcases regularly
Avoid smoke, perfumes, and other irritants
Wear sunglasses outdoors
Use over-the-counter allergy eye drops if appropriate
Stop using eye makeup if it seems to trigger symptoms
Replace old eye makeup and contact lens cases
See an eye doctor if symptoms are severe, persistent, or include pain, vision changes, or discharge