Nordic Laboratories Comprehensive Melatonin Profile (home test kit)

What is melatonin and why is it important?

Our bodies have an internal clock, approximately 25 hours long, that is reset daily by exposure to daylight. **Light directly influences the production of melatonin**, a hormone produced in the pineal gland, primarily at night. This hormone passes through all blood barriers and plays a significant role in the body's physiological functions.

Functions of melatonin in the body

• Acts as the "conductor" of interactions between the mind, body, and environment
• Impacts numerous autonomic, hormonal, and behavioral functions
• Controls the ability to fall asleep and stay asleep throughout the night
• Regulates physical rhythms, aiding in recovery from jet lag
• Helps maintain stable body temperature
• Supports cardiovascular health
• Boosts the immune system
• Serves as a powerful antioxidant
• Controls the secretion of sex hormones

Consequences of melatonin imbalance

An imbalance in melatonin can lead to several health challenges:

• Difficulty sleeping and staying asleep
• Mood disorders such as depression
• Seasonal Affective Disorder (SAD) or "winter depression"
• Chronic conditions like Multiple Sclerosis (MS)
• Issues with menstrual regularity

Understanding the test

The test requires three saliva samples collected at different times: morning, midday, and midnight. This testing method provides a comprehensive view of melatonin activity within a light-dark cycle. Saliva testing closely aligns with blood tests, offering a **safe, cost-effective, and non-invasive** method to evaluate melatonin production.

Utilizing test results

Upon detecting an imbalance, test results can guide the development of successful treatment plans. This can include scheduled exposure to bright light, eliminating factors that disrupt melatonin production, and using melatonin supplements when necessary. For further advice on maintaining balanced melatonin levels, refer to the Biohacker Handbook.

Your sample kit includes:

• Three 5 ml saliva collection tubes
• Complete packaging and shipping guidelines for sending samples
• Necessary forms for test processing

With our thorough testing, you can take proactive steps towards better sleep and enhanced well-being. Reclaim your rest and unlock a new level of health today!