Assertion: melatonin | /r/HasProperty | taken on want
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text: Melatonin should be taken on "a short-term basis if you’re experiencing insomnia, want to overcome jet lag, or are a night owl who needs to get to bed earlier and wake up earlier, such as for work or school," Johns Hopkins sleep expert Luis F. Buenaver, PhD, CBSM , said in an interview on the Johns Hopkins website.