Is it true melatonin can help you sleep better?
That’s the question the WSJ’s Christina Tsuei posed to Lawrence Epstein, a sleep expert from Harvard Medical School. His answers are in the video below. Watch to find out what melatonin is, for whom a melatonin supplement is likely to work best, how you can use one to ease your next transatlantic trip and how to identify your sleep needs.
This is the first in our “Is It True?” video series here at the Health Blog. We’re aiming to answer everyday health questions. Have a suggestion for a future video topic? Please email us at healthblog@wsj.com.
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