Our Members Asked:
Can melatonin supplements cause depression or make depression worse?
Reviewed and edited by Tod Cooperman, M.D.
Answer:Only when taken at extremely high doses has melatonin has been reported to worsen symptoms of depression or to cause depression. For details, as well as information about other potential side effects of melatonin, see the Concerns and Cautions section of the Melatonin Supplements Review >>
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