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  1. Melatonin - Mayo Clinic

    Aug 13, 2025 · Melatonin is a hormone in your body that plays a role in sleep. The production and release of melatonin in the brain is connected to time of day, increasing when it's dark and …

  2. Melatonin side effects: What are the risks? - Mayo Clinic

    Dec 16, 2025 · Melatonin supplements you can buy without a prescription vary widely in how much melatonin they contain. Your care team can help you decide if melatonin is right for you. …

  3. Jet lag disorder - Diagnosis and treatment - Mayo Clinic

    Nov 19, 2022 · Alternative medicine Melatonin As a sleep aid, melatonin has been widely studied and is a common jet lag treatment. The latest research seems to show that melatonin aids …

  4. Melatonina - Mayo Clinic

    Aug 13, 2025 · La melatonina también está disponible como suplemento, generalmente como tableta o cápsula oral. La mayoría de los suplementos de melatonina se elaboran en un …

  5. Sleep aids: Understand options sold without a prescription

    Jun 8, 2022 · Melatonin. The hormone melatonin helps control your natural sleep-wake cycle. Some research suggests that melatonin supplements might be helpful in treating jet lag or …

  6. 褪黑素 - 妙佑医疗国际 - Mayo Clinic

    Aug 13, 2025 · 可能的药物相互作用包括: 抗凝剂和抗血小板药物、草药和补充剂。 这些类型的药物、草药和补充剂可减少凝血。将其与褪黑素结合使用可能导致出血风险增加。 抗惊厥药。 …

  7. Delayed sleep phase - Diagnosis and treatment - Mayo Clinic

    Melatonin supplements. Melatonin is a hormone that plays a role in the sleep-wake cycle. You may be prescribed a melatonin supplement to take in the early evening. This can help adjust …

  8. Drugs and Supplements - Mayo Clinic

    Look up information about prescription drugs, over-the-counter medications, herbs, vitamins and supplements.

  9. الآثار الجانبية للميلاتونين: ما المخاطر؟ - Mayo Clinic (مايو كلينك)

    يعد الميلاتونين آمنًا بشكل عام عند استخدامه لفترة قصيرة. بعكس أدوية النوم الأخرى، فمن المستبعد أن يسبب الميلاتونين إدمانًا أو تقل الاستجابة له بعد الاستخدام المتكرر أو الإصابة بصداع شبيه بصداع شرب الخمر. الآثار ...

  10. Insomnia - Diagnosis and treatment - Mayo Clinic

    Jan 16, 2024 · This supplement, which is available without a prescription, is marketed to help fight insomnia. It's generally considered safe to use melatonin for a few weeks.