MELATONIN
الميلاتونين
Sample Type
🧪 Blood
Results In
⏱ 17-20 Days
Fasting
✅ Not Required
Parameters
📊 1
What is MELATONIN?
The Melatonin test measures the level of melatonin, a hormone primarily produced by the pineal gland, in your blood. This hormone plays a crucial role in regulating your sleep-wake cycle (circadian rhythm) and helps your body prepare for sleep.
Why is this test important?
Abnormal melatonin levels can indicate various sleep disorders, such as insomnia or excessive daytime sleepiness, and may be linked to conditions like jet lag or seasonal affective disorder. Monitoring these levels can help diagnose issues and guide treatment for better sleep health.
How to Prepare
Melatonin levels fluctuate throughout the day. Your doctor will provide specific instructions regarding the optimal time for blood collection, often during the night or early morning.
Frequently Asked Questions
Do I need to fast before my blood test?▼
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Medical Disclaimer: The information on this page is for educational purposes only and should not be considered medical advice. Always consult your physician or qualified healthcare provider for diagnosis and treatment. Test results should be interpreted by a qualified medical professional.