Get enough sleep
Reduce stress
Cut back on caffeine
Stay hydrated
Take breaks from screens
Use lubricating eye drops if your eyes are dry
Avoid rubbing your eyes
Apply a warm compress
Check for eye strain from glasses or contacts
Limit alcohol and nicotine
Eat a balanced diet with enough magnesium and potassium
See a doctor if it lasts more than a few weeks
See a doctor if you have eye pain, redness, swelling, or vision changes
See a doctor if twitching affects other parts of your face