Melatonin
Melatonin explained
Melatonin is a sleep‑regulating hormone used as a supplement for circadian rhythm support and sleep onset issues.
Not FDA ApprovedMelatonin helps treat
• Sleep onset insomnia
• Jet lag and circadian shift work
• Delayed sleep‑phase syndrome
additional medications
• CBT‑I and sleep hygiene
• Magnesium glycinate
• Glycine
medication risks
• Next‑day drowsiness
• Potential interactions with blood thinners/antiepileptics
• Quality variability across brands
side effects
• Drowsiness
• Vivid dreams
• Headache
• Nausea
FAQs
Q: Is melatonin a drug?A: In the U.S. it’s a dietary supplement; in some countries it’s a prescription medicine.
Q: Daytime grogginess?
A: Use the lowest effective dose 30–60 minutes before bed.
Q: Children and older adults?
A: Discuss dosing and safety with a clinician; products vary widely.
Q: Interactions?
A: May interact with anticoagulants, anticonvulsants, and sedatives.
Q: FDA approval?
A: No—supplements aren’t FDA‑approved to treat disease.
