Explore trusted insights on healthy living from Dr. Don Colbert—medical doctor, wellness expert, and author of best selling books like The Keto Zone Diet, Fasting Zone, Brain Zone, Gut Zone, Hormone Zone, Spiritual Zone and many more. Learn how to optimize your energy, manage inflammation, support gut health, and live a vibrant life through faith-based, whole-body wellness. From nutrition to lifestyle to spiritual health, these articles empower you to take control of your well-being—God’s way.
Dairy Trans Fats and Your Heart: What 22 Studies Really Found
Are the natural trans fats in butter, cheese and milk as harmful as the factory-made kind? A new 22-study review says probably not. Here is the honest story, including who paid for it.
Vitamin D3 vs D2: The Hidden Downside 18 of 20 Trials Found
A review of randomized trials found vitamin D2 was linked to lower blood levels of D3. Dr. Colbert explains what it means, how to read your label and how to test your levels.
Walking for Constipation: A 20-Minute Stroll May Wake Your Gut
A new Japanese study found bowel activity nearly doubled within two minutes of a comfortable 20-minute walk. Dr. Colbert explains what it means, what it does not prove, and simple gut habits to start today.
Coffee and Gut Health: Why Decaf Surprised the Scientists
A small Irish trial found that regular and decaf coffee both nudged specific gut bacteria and were linked to changes in stress, focus and memory. Dr. Colbert explains what it means for you.
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.
Is Creatine for Older Adults? A New Study Says Yes, With a Catch
A new Texas A&M trial found creatine helped adults ages 45 to 65 gain lean tissue and strength. Dr. Colbert explains what it means, its limits, and the foundations that matter most.
MIND Diet Brain Health: How Food May Delay Brain Aging 2.5 Years
A 12-year brain MRI study of 1,647 adults linked MIND-style eating to slower brain tissue loss. Dr. Colbert explains what it found, its limits and the foods to choose.
Study: Omega-3 Reverses Brain Gene Damage Derived From Fructose Intake
In the Western diet, fructose is consumed on a daily basis which is seen to alter brain genes (also linked to many different diseases). Food products line the grocery aisles which are sweetened with the corn syrup product. Fructose is…
Why You’re Still Tired, Moody & Congested in Spring (It’s Not Just Allergies)
Spring SAD is real: according to the National Institute of Mental Health, symptoms can persist — or first emerge — in late spring. Here’s what to watch for.
Winter Pick-Me-Up: Uplifting & Energizing Foods
Did you know that many nourishing and detoxifying foods can energize and lift your mood? Our bodies rely on a vast network of chemical pathways and reactions, and these…
