Is it OK to take melatonin every night?

Related questions

1. Is sleeping during the day bad?
2. Why do I keep waking up at 5am every morning?
3. What happens if you sleep all day?
4. Why do I keep waking up at 3am sweating?
5. What is the longest time a person has slept?
6. Is insomnia a Dyssomnia?
7. Why do we sleep at night not day?
8. What causes parasomnia disorder?
9. Why do I still feel tired after 8 hours of sleep?
10. Can you live on 2 hours of sleep a night?

Tags

1. #daytime
2. #stomach
3. #taking
4. #people
5. #machinery
6. #depression
7. #safely
8. #melatonin
9. #years
10. #feelings
11. #drive
12. #including
13. #effects
14. #irritability
15. #cramps
16. #cause
17. #short
18. #after
19. #sleepiness
20. #however
21. #headache
22. #hours
23. #dizziness