Get enough sleep
Stay well hydrated
Reduce eye strain with regular screen breaks
Use lubricating eye drops if your eyes are dry
Avoid rubbing your eyes
Remove contact lenses as directed
Treat allergies promptly
Avoid smoke, dust, and other irritants
Wear sunglasses outdoors
Use a cool compress if your eyes look red or irritated
Eat a balanced diet rich in vitamins and antioxidants
Limit alcohol intake
Avoid overuse of eye-whitening drops
See an eye doctor if redness or yellowing persists