We use oxygen therapy when a client has reduced oxygen in their body, oxygen levels are very important for the body’s normal function. Reduced oxygen has been seen in cancer patients. We server Quark in two meals a day to increase the client’s oxygen up to 25% more with the digestion of the Quark. Oxygen is also used at high pressure to treat wounds and serious infections when needed. If you breath air with higher than normal oxygen, the oxygen in the lungs overwhelms the body’s ability to carry it away. The result is that free oxygen binds to the surface proteins of the lungs, interferes with the operation of the central nervous system and attacks the retina of the eyes.