The Science of Healing: Mitochondria, Oxygen and Real Recovery with EWOT

24 Apr 2026 · 47 min
47:20

In this episode of the Heal, Nourish, Grow podcast, host Cheryl McColgan interviews Brad Pitzley, who recounts his decade‑long battle with autoimmune arthritis, melanoma, and a later diagnosis of Lyme disease and Bartonella infection. Frustrated by conventional drug treatments that offered temporary relief but carried severe side‑effects, Brad turned to self‑directed research, leveraging his engineering background to explore mitochondrial health. He discovered that damaged mitochondria lie at the core of chronic inflammation, energy deficits, and disease progression. Brad explains the principles of Exercise With Oxygen Therapy (EWOT) – a system that delivers near‑pure oxygen via a large reservoir while the user performs cardiovascular exercise – and how it forces oxygen into blood plasma, re‑oxygenates capillary networks, and reverses “inflammaging.” He also details the synergistic role of red and near‑infrared light therapy, which increases mitochondrial oxygen demand, amplifying the benefits of EWOT. After building his own EWOT device due to cost and trust barriers, Brad experienced rapid improvements in brain fog, pain, and overall vitality, leading him to found the company One Thousand Roads to make the technology accessible. The conversation expands to broader applications of EWOT and red light for autoimmunity, cancer, Long COVID, chronic fatigue, Parkinson’s, heart disease, and athletic performance, and touches on practical considerations such as device setup, dosage, and integration into daily routines. The episode concludes with resources for listeners to learn more and a reminder that the podcast content is educational, not medical advice.

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