EWOT is the act of breathing high concentrations of oxygen during exercise. Oxygen therapy supports efficient cellular respiration and can help prevent the onset of so-called “age-related” diseases. EWOT is simple to perform and you can use an exercise bike, treadmill, elliptical, or whatever you're comfortable with. EWOT aids in overall athletic performance, mental performance and also offers intermittent high altitude training for the serious athlete. It's one of the best ways you can improve your health, recover from chronic illnesses, reduce aging, and increase your fitness.