Is an eye twitch a sign of anything?

Related questions

1. Is eye twitching a sign of ALS?
2. Who gets ALS the most?
3. How long does Als take to kill you?
4. How long do eye twitches last?
5. Is eye twitching dangerous?
6. Is eyelid twitching dangerous?
7. Where does ALS start?
8. Is eye twitching bad?
9. Is eye twitching a sign of something serious?
10. What do ALS twitches feel like?

Tags

1. #essential
2. #instances
3. #symptoms
4. #lights
5. #occasional
6. #common
7. #twitching
8. #often
9. #blepharospasm
10. #called
11. #worse
12. #underlying
13. #health
14. #irritation
15. #caffeine
16. #bright
17. #fatigue
18. #twitches
19. #benign
20. #stress
21. #condition