Melatonin and Pregnancy
At this time, it is not known if it is safe for pregnant women to take melatonin. Since the full risks are unclear, it is probably wise to avoid melatonin if you are expecting. If you are already taking it and become pregnant, talk to your healthcare provider right away.
Melatonin is a naturally occurring hormone produced by the pineal gland. It is also a popular supplement, usually used for sleeping disorders. As with most supplements, it is not known if melatonin is safe for use during pregnancy.
Even though melatonin is a "natural" product, this does not automatically mean that it is safe for use during pregnancy. Melatonin is a hormone, and many hormones have effects on other hormones (including pregnancy hormones), usually through complex mechanisms. It is not known how melatonin may affect a pregnant woman or a developing fetus. Since the risks of using melatonin are not known and since insomnia is not a life-threatening condition, it is probably a good idea to avoid the supplement during pregnancy.
Final ThoughtsIf you are pregnant, it is always a good idea to ask your healthcare provider before taking any medication or supplement. The two of you can consider the possible risks and benefits of using melatonin in your particular situation, as well as any other treatment alternatives. Your healthcare provider can also be a good resource for safe ways to deal with insomnia during pregnancy.