Getting a good night's rest is undoubtedly one of the most impactful drivers of long-term health, yet many of us struggle to drift off, stay asleep or maintain a steady bedtime routine. Over time, we may grow accustomed to these problems, but they can drastically deplete our energy levels and how we show up each day.
In this new series, our PPG-Sleep Medicine providers offer professional perspectives on achieving more uninterrupted, refreshing sleep. To get us started, Amanda Schraeger, NP, breaks down the role of melatonin in the sleep-wake cycle.
Watch the video: Slumber shorts: How melatonin cues sleep
An invitation for rest
Melatonin is a natural hormone produced by our bodies and is secreted in line with our circadian rhythm. The body triggers hormone release later in the evening, then stops in the early morning. That process in the body works on the hypothalamus to decrease your body temperature and heart rate, encouraging your body to wind down. It acts on the retina by decreasing its responsiveness to light. This function is another reason we should really sleep in a darker environment. It allows the eyes to signal to the brain that it's time for sleep. Melatonin also attaches to the receptors of the brain, promoting sleepiness to allow you to fall asleep as well.
Learn more
Looking for additional guidance on melatonin usage? Check out these blogs on the Parkview Dashboard:
If you would like to schedule an appointment with a sleep medicine provider, call 260-266-5260.
