Get enough sleep
Stay hydrated
Use preservative-free lubricating eye drops
Reduce screen time and take regular breaks
Avoid rubbing your eyes
Treat allergies if present
Remove contact lenses as directed
Use a cold compress
Avoid smoke, dust, and other irritants
Eat a balanced diet rich in vitamins and antioxidants
Limit alcohol
Do not use whitening eye drops regularly without medical advice
See an eye doctor if redness or yellowing persists