Dr. Colbert’s articles on restful sleep, steady energy and beating fatigue naturally.
REM Sleep Benefits: What a 95,000-Person Study Just Revealed
A new study of more than 95,000 adults suggests that the kind of sleep you get, especially REM or dream sleep, and how steady your schedule is may matter as much as how many hours you sleep.
Sleep Loss and Brain Health: What Happens When You Do Not Rest
Electron microscopy showed the brain’s housekeeping cells consuming synaptic material after sleep loss, and immune cells activating after several days of restriction. Dr. Colbert on what the study proved, what it did not, and how to protect your sleep.
Dr. Colbert’s Top 10 Supplements for Energy
The best supplements for energy are not stimulants. Dr. Don Colbert, MD walks through his top 10, starting with deep sleep and glycine, then magnesium, NAD+, CoQ10, B12, vitamin D3, omega-3s, MCT oil, beet root and the gut bacteria that rebuild your mitochondria.
Why You’re Always Tired (It’s Not Just Age) | Dr. Don Colbert, MD Ep. 3
Dr. Don Colbert, MD explains the mitochondria and deep sleep science behind low energy — and the compounds that help restore it.
Spring Circadian Reset: How to Fix Your Body Clock Before Summer Ruins It
Circadian Rhythm Reset How to Fix Sleep Schedule Spring Sleep Problems Biological Clock Spring Daylight Saving Time Health Melatonin & Cortisol Balance Holistic Sleep Health Sleep and Inflammation Every spring, something quietly goes wrong for millions of people — and…
7 Pillars of Health: Why You’re Tired All Day (It’s Not What You Think) | Dr. Don Colbert, MD Ep. 4
Dr. Colbert’s Broadcast • 7 Pillars of Health 7 Pillars of Health: Why You’re Tired All Day (It’s Not What You Think) | Dr. Don Colbert, MD Ep. 4 In Episode 4 of 7 Pillars of Health, Dr. Don Colbert,…
#12 of 12: Know This Number: Could Your Thyroid Be Draining Your Energy? | Dr. Colbert M.D. EP. 11
Topic #12 of 12: Know This Number — Could Your Thyroid Be Draining Your Energy? (Ep. 11) In Episode 11, Dr. Don Colbert joins Mary and Kyle to unpack the most overlooked thyroid number — free T3. If your hands…
Why You’re More Tired in the Summer—And What Your Hormones Have to Do With It
If you’re a woman who’s felt more drained, foggy, or off balance in the summer months—even when you’re sleeping decently and soaking in the sun—you’re not alone. In fact, women may be especially vulnerable to summer fatigue, and the reasons…
7 Powerful Ways Moms Can Restore Their Energy, Vitality, and Joy
Motherhood is one of the most beautiful, God-ordained roles a person can carry. Yet it’s also one of the most demanding. I’ve had the honor of treating mothers from all walks of life, and one common thread I see again…
Hot vs. Cold: Are Saunas or Cold Plunges Better for Your Energy, Heart, and Brain?
Saunas and cold plunges have gained popularity as wellness practices that not only relax the body but also boost overall health. Both of these temperature-based therapies offer distinct benefits and interact with the body in unique ways. Let’s explore how…
