The VitalWhys Journal
Articles
Long-form pieces on longevity, training, sleep, and living deliberately. No fluff. Written for people who treat health like it matters.
metabolic health
What Your Blood Sugar Is Doing All Day (And Why It Matters)
You don't have to be diabetic for blood sugar dysregulation to quietly wreck your energy, focus, body composition, and long-term health. Here's what continuous glucose monitoring reveals — and what you can do about it without wearing a sensor.
May 3, 2026 · 7 min read
supplementation
Berberine vs. Metformin: What the Research Actually Says About Both
Berberine has been called 'nature's metformin.' The comparison isn't quite accurate, but the mechanisms overlap in interesting ways. Here's what the research shows on both — and which is appropriate for what situation.
April 30, 2026 · 8 min read