Research indicates that while melatonin is generally safe for short-term use, some people may experience side effects including:
- Daytime drowsiness
- Headaches
- Dizziness
- Mild anxiety
- Temporary changes in blood pressure
Less common side effects can include vivid dreams or nightmares, mild tremors, and mild nausea. These effects typically resolve when dosage is reduced or supplementation is stopped. Long-term safety studies are limited, so it’s recommended to consult healthcare providers before extended use.
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Last Updated: October 1, 2025
Disclaimer: This information is for educational purposes only and should not replace professional medical advice. Always consult with a healthcare provider before making health decisions.
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