Latest Insights

Read Jim's latest writing on metabolic health, peptides, hormones, and longevity. He shares practical insight for practitioners, elite performers, and anyone who wants to understand what their body is telling them.

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Recent Articles

Sleep Is Metabolic Medicine

The Longevity Playbook Is Built Daily

Inflammaging: How Small Signals Add Up

Metaflammation: The Low-Grade Fire Behind Aging

Why Waist, Strength, Sleep, and Labs Belong in the Same Conversation

How Wearables Can Turn Health Into Feedback

Know Your Numbers: The New Standard for Precision Health and Longevity

How to Build a 90-Day Metabolic Reset

The Metabolic Roadblock Checklist: What to Track First

Free Guide

14 Days to Better Sleep

Sleep is when your metabolism repairs, yet 60% of Americans have trouble sleeping. In this guide, Jim shares the approach he uses to reset sleep, restore energy, and support metabolic recovery.