Show Notes
In Today’s Episode
In this episode of the Table Talk Podcast, Melody sits down with pharmacists Chantell Sell Reagan and Megan Morrison to explore why sleep is one of the foundational pillars of health. We spend about a third of our lives asleep, and it is not passive time. Your brain is clearing waste through the glymphatic system, your tissues are repairing, hormones are being released, and your blood sugar and hunger signals are being reset for the next day. When sleep is short, all of that gets shortchanged.
In this conversation we walk through the sleep conversation the way we have it in practice. We start with circadian rhythm and the cortisol curve, which should peak in the first 30 minutes after you wake and bottom out right before bed. When that curve flattens or flips, you get the pattern so many of my patients describe: wired at 11pm, exhausted at 7am.
From there we get practical. Chantell shares what she looks at first with sleep hygiene, including the alcohol conversation nobody wants to have. Megan walks through what is happening during each part of the night and why the “I will sleep when I am dead” mindset costs you more than energy. We talk about morning light exposure, blue light at night, exercise timing, and why the last thing you eat before bed shows up in your overnight numbers.
We also spend time on the nutrient side. Magnesium is the one everyone reaches for, and form matters. But iron is the one that gets missed, especially in kids. I share what happened in my own house when one of my children’s ferritin dropped into the teens, and how much changed once we replenished it.
Finally, we get into tracking. Wearables are not perfect, but having overnight data changes the conversation from “I think I slept badly” to “here is what my body actually did.”
Key Take Aways
- Sleep is an essential part of the body’s restoration process. During sleep, the body supports tissue repair, muscle growth, protein synthesis, hormone regulation, brain development, and other important functions.
- The circadian rhythm plays a major role in healthy sleep. Morning sunlight helps regulate the body’s internal clock, while cortisol and melatonin follow natural patterns that help us wake up and become sleepy at the appropriate times.
- Sleep hygiene and lifestyle habits matter. Limiting screens, caffeine, alcohol, heavy meals, and stimulating exercise close to bedtime can help support better sleep. A cool, comfortable, clean sleep environment can also make a difference.
- Stress and cortisol can interfere with sleep. Elevated cortisol at night may make it harder to fall asleep and can disrupt melatonin production. Meditation, yoga, breathing exercises, and other restorative practices are discussed as potential strategies.
- Sleep problems may have deeper contributors. The conversation touches on nutrients such as magnesium and iron, particularly in relation to stress, restless legs, ADHD, and sleep issues in children. The hosts emphasize looking at the bigger picture rather than automatically relying on melatonin or other sleep aids.
Topics Discussed
00:00 – Welcome to Table Talk / Introduction to Guests
.02:30 – Why Sleep Is Essential for Health
03:30 – Understanding the Circadian Rhythm
04:30 – The Glymphatic System and Brain Health
06:00 – How Much Sleep Do We Really Need?
09:00 – Sleep Hygiene and Common Sleep Disruptors
10:30 – Morning Sunlight and Resetting Your Circadian Rhythm
12:00 – Sleep, Immunity, and Chronic Health Conditions
13:30 – Cortisol, Stress, and Sleep Disruption
15:30 – Tracking Sleep and Heart Rate Variability
17:00 – Stress Management and Evening Routines
18:30 – Magnesium, Melatonin, and Nutritional Support
21:00 – Exercise, Stress, and Sleep
23:30 – Temperature Regulation and the Sleep Environment
24:30 – Iron, Ferritin, and Restless Sleep
27:30 – ADHD, Medication Timing, and Sleep
28:00 – Diet, Sugar, Artificial Dyes, and ADHD
29:00 – Food, Blood Sugar, and Sleep Quality
30:30 – Environmental Toxins and Sleep Hygiene
32:00 – Setting Small Goals to Improve Your Sleep
33:00 – Ice Cream, Timing, and a Sweet Ending
Resources & Supplements Mentioned
Magnesium, the one we start with most often:
Sleep formulas and calming support:
- Insomnitol
- Liposomal Sleep
- GoodNight
- Alpha-Theta Ultra PM
- Glycine powder
- L-Theanine Pro
- Liposomal GABA with L-Theanine
- Herbal Eze
- Browse all sleep support
Cortisol and stress support:
B vitamins for morning dosing, as Chantell mentioned:
Blue light, environment, and HRV tools:
- Swanwick Classic Night blue light blocking glasses
- TherAroma essential oil diffuser
- emWave Pro HRV trainer
- Inner Balance HRV sensor
- All Better Sleep equipment
- EMF protection
Blood sugar, which we tied to the overnight cortisol pattern:
**Some of the links above are affiliate or partner links, which means PharmToTable may earn a small commission at no extra cost to you. We only share products our team actually uses and recommends. This episode is educational and is not medical advice. Talk with your provider before starting a new supplement, especially if you take prescription medications or book a visit with our team to discuss!
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