Melatonin: Benefits and Side Effects

Benefits of Melatonin

Melatonin is a hormone naturally produced by the pineal gland in the brain, primarily responsible for regulating sleep-wake cycles. It is also available as a supplement and is commonly used for:

1. Improving Sleep Quality – Helps with insomnia and promotes faster sleep onset.

2. Regulating Circadian Rhythms – Useful for shift workers and those with jet lag.

3. Reducing Sleep Disorders in Children – Can aid children with ADHD or autism spectrum disorder (ASD).

4. Antioxidant and Anti-Inflammatory Properties – May protect cells from oxidative stress.

5. Supporting Eye Health – May help reduce the risk of age-related eye diseases.

6. Potential Migraine Relief – Some studies suggest it could help prevent migraines.

Side Effects of Melatonin

While melatonin is generally considered safe for short-term use, some people may experience side effects, such as:

1. Drowsiness and Dizziness – May cause morning grogginess if taken too late.

2. Headaches and Nausea – Common mild side effects.

3. Hormonal Effects – May interfere with puberty in children if used long-term.

4. Mood Changes – Some people report increased anxiety or depression symptoms.

5. Digestive Issues – Stomach discomfort or diarrhea in some cases.

6. Potential Drug Interactions – Can interact with blood thinners, immune suppressants, and diabetes medications.



It’s recommended to consult a doctor before using melatonin, especially for long-term use or if taking other medications.