The George Janko Show The Gary Brecka interview | EP 143
19 snips
Feb 19, 2026 
Gary Brecka, a human physiology and longevity expert who optimizes recovery and tests genetics, explains diagnostics and practical bio-optimization. He covers metabolic health, genetic methylation testing, sleep and the glymphatic system. He also discusses fasting, targeted supplementation, hormone therapy considerations, breathwork and daily routines for resilience.
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Hydrogen Bath Helped Jon Jones
- Gary bathed MMA fighter Jon Jones in hydrogen gas and reported joint pain relief that restored his training frequency.
- He used hydrogen for hard-to-circulate tissues like ligaments and cartilage.
Do A Three-Day Water Fast
- Try a structured three-day water fast (day one liquid, days two–three water+minerals) to reduce inflammation and repair the gut.
- Prepare electrolytes and hydrogen; avoid high-intensity exercise during the fast.
Deep Sleep Clears Brain Waste
- The brain uses a glymphatic system to clear waste and this runs during deep sleep.
- Missing deep sleep prevents brain waste clearance and harms cognition long-term.