THE TEACHING CONNECTION
A hormone involved in the timing of sleep and the body clock.
What it does
A hormone involved in the timing of sleep and the body clock.
How supplementation is approached
Dr. Purser includes melatonin in selected maintenance and brain/sleep discussions. Establish the sleep problem and timing first: difficulty falling asleep, a shifted schedule and repeated awakenings are not the same target. Follow the individualized timing rather than adding it to every evening supplement routine.
What symptoms can—and cannot—tell you
There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement.
Food sources
Foods are not a reliable substitute for assessment of sleep or circadian problems.
Supplement forms
Immediate-release and extended-release forms have different timing characteristics. Gummies and combination sleep formulas may contain additional ingredients.
What to track and reassess
Track sleep timing, next-day drowsiness and other sedating products. Persistent snoring, breathing pauses or marked daytime sleepiness need evaluation beyond a sleep supplement.
From starting support to follow-up
If you and your clinician start a CMA replenishment plan, you may add one new product at a time, often waiting 3–7 days to see how you feel. A check-in is usually planned near ten weeks during an approximately 100-day period. Follow your written plan for amounts and timing. At follow-up, you may continue, change, or stop each item. This timetable does not automatically end longer-term support.
Names you may see
Melatonin



