Summary
Brad Pitzele, founder of 1000 Roads and a mechanical engineer by training, shares how Exercise With Oxygen Therapy (EWOT) helped him recover from Lyme disease, autoimmune arthritis, and melanoma after years of failed conventional treatments. He explains the science behind EWOT, tracing it back to Manfred von Ardenne's research in the 1960s on how breathing near-pure oxygen during 15 minutes of cardiovascular exercise can create a powerful anti-inflammatory effect, reopen swollen capillaries, and restore youthful blood flow. The conversation covers EWOT's advantages over hyperbaric oxygen therapy including lower cost, shorter sessions, and the synergistic benefits of exercise pulling oxygen through the body rather than pressure pushing it. Pitzele discusses how EWOT boosts mitochondrial function, accelerates fat burning, clears lactic acid, improves VO2 max, and supports detoxification through the lungs. He recommends targeting 70-80% of max heart rate for 15 minutes, three to five times per week.
Key Points
- EWOT is 15 minutes of cardiovascular exercise while breathing 93% oxygen from a reservoir mask
- Von Ardenne's 1960s research showed EWOT reopens inflamed capillaries, restoring blood flow even weeks later
- After age 25, we lose about 1% of oxygen utilization per year due to capillary inflammation
- EWOT delivers as much oxygen as 90 minutes in a hard-shell hyperbaric chamber
- Exercise pulls oxygen through the body via vasodilation and increased cardiac output, unlike HBOT which pushes it with pressure
- Brad saw benefits after 3 months of consistent use, recovering from Lyme, arthritis, and melanoma
- Oxygen cannot cause toxicity during EWOT because exercise-produced CO2 drives it out of blood vessels
- Combining EWOT with weightlifting eliminates post-exercise muscle soreness by clearing lactic acid
Key Moments
How EWOT reopens inflamed capillaries and restores youthful blood flow
Brad explains von Ardenne's discovery that inflammation causes capillaries to swell shut, cutting off oxygen to downstream cells. EWOT creates an anti-inflammatory effect that reopens these capillaries and restores more youthful blood flow, even durably after just a few sessions.
"And now all the cells downstream are no longer getting oxygen. The red blood cells can't get through. And so the cells switch from aerobic respiration, which is making energy with oxygen to anaerobic respiration, which is making energy without it. And that creates a variety of problems in our body. Number one,"
EWOT vs hyperbaric: exercise pulls oxygen in instead of pressure pushing it
Brad compares EWOT to hyperbaric oxygen therapy, explaining that HBOT uses pressure to push oxygen through lungs while the body vasoconstricts to limit it. EWOT uses exercise to pull oxygen through dilated blood vessels with faster heart rate, creating deeper oxygenation.
"What you simply do is you do like 15 minutes of cardio while you have a mask on that you're breathing near pure oxygen. Because your body is so tuned in when you're exercising to bring in more oxygen, you're breathing deeper and heavier, your heart's beating faster, your blood vessels are dilating. All these physiological changes are your body's way of"
EWOT drives mitogenesis and maximizes fat burning
Brad explains how EWOT ramps up and maximizes mitochondria through mitogenesis, generating brand new mitochondria. This improves not just energy and alertness but also fat burning, memory, and cellular function throughout the body.
"And as I told you, low oxygenation causes inflammation. So it's a combination of not having enough energy and also fighting the inflammation. Once you start doing the oxygen, of course, that quickly can go away, which is amazing. Some of the first things folks tell me all the time is like, man, I did it the first time. And like my brain fog was, was gone for the rest of that day sort of thing. And they were kind of shocked by it. This is like brand new to me. I've"
No risk of oxygen toxicity during EWOT due to exercise-produced CO2
Brad addresses safety concerns, explaining that oxygen toxicity cannot occur during EWOT because exercise produces massive amounts of CO2 which creates pressure to drive oxygen out of blood vessels. The only real risks are fire safety and normal exercise injuries.
"uh there's about 21 oxygen in the air and it takes that and purifies it up to 93 which is a medical grade oxygen the challenge with the device is you know they can produce five or ten liters of oxygen in a minute and when you're exercising you can easily use 50 or 60 liters in a minute so they don't produce near enough oxygen so what we do is we take that device and we fill a large reservoir that's like a thousand liters so"
