When do you take melatonin

We do not endorse non-Cleveland Clinic products or services. The supplements you buy in the store contain a synthetic version of melatonin. This can be helpful for shift workers and people with circadian rhythm disorders. Unfortunately, most melatonin sold over-the-counter is available in doses ranging from 3 milligrams to 10 milligrams, which is much more than your body needs. Keep lights dim in the evening and avoiding using a computer, smartphone or tablet before bed, as bright light exposure can inhibit the release of melatonin.

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This content does not have an English version. Take 1 to 3 milligrams two hours before bedtime. To ease jet lag, try taking melatonin two hours before your bedtime at your destination, starting a few days before your trip. Also, get outside for natural light exposure.

Do not use melatonin if you are pregnant or breastfeeding or have an autoimmune disorder, a seizure disorder or depression. Talk to your health care provider if you have diabetes or high blood pressure. The effect of oral contraceptives on the pharmacokinetics of melatonin in healthy subjects with CYP1A2 g. Journal of Clinical Pharmacology, 48 8 , — Dokoohaki, S. Corticosteroid therapy exacerbates the reduction of melatonin in multiple sclerosis. Steroids, , 32— Lusardi, P.

Cardiovascular effects of melatonin in hypertensive patients well controlled by nifedipine: a hour study. British Journal of Clinical Pharmacology, 49 5 , — Claustrat, B. Melatonin: Physiological effects in humans. Neuro-Chirurgie, 61 , 77— Learn more about Melatonin. By Jay Summer November 3, By Sarah Shoen September 2, Does Melatonin Expire? By Tom Ryan July 22, By Danielle Pacheco July 15, Does Melatonin Affect Birth Control?

By Jay Summer June 3, Related Reading Natural Sleep Aids. Other Articles of Interest Sleep Medications. There's no better time to start the journey to improving your sleep.

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