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SAD, Insomnia, Circadian rhythm sleep disorder and Narcolepsy According to Wikipedia, Jet Lag is defined is a physiological condition which is a consequence of alterations to circadian rhythms; it is classified as one of the circadian rhythm sleep disorders. Furthermore, melatonin has been studied for the treatment of cancer, immune disorders, cardiovascular diseases, depression, seasonal affective disorder (SAD), circadian rhythm sleep disorders and other dysfunction. |
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