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Melatonin is a natural hormone that is used for the improvement of sleep patterns. Several small studies have examined the possible role of melatonin in preventing various forms of headache, including migraine, cluster, and tension-type headache (in people who suffer from regular headaches). Limited initial research suggests possible benefits in all three types of headache, although well-designed controlled studies are needed before a firm conclusion can be drawn. Melatonin should not be used for extended periods of time. Caution is advised when taking melatonin supplements as numerous adverse effects including drug interactions are possible. Melatonin is not recommended during pregnancy or breastfeeding, unless otherwise directed by a doctor.
Copyright ‚© 2007 Natural Standard Inc.
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