Clip
The Truth About Melatonin and Sleep
1:43:10 - 1:45:43 (02:32)
A meta-analysis shows that there is very little evidence that melatonin can improve sleep, and it only increases the total amount of sleep by 3.9 minutes on average.
A meta-analysis shows that there is very little evidence that melatonin can improve sleep, and it only increases the total amount of sleep by 3.9 minutes on average.