The administration of pure oxygen through the veins is referred to as oxyvenation. This is done slowly and precisely dosed in small quantities.
The small oxygen bubbles thus made available to the blood promote the formation of vasodilatory and anti-inflammatory substances, among others. It leads to the elimination of excess tissue fluid (edema). The clotting ability of blood platelets is inhibited, thereby counteracting vascular thrombosis. There is a general improvement in blood circulation throughout the body.
In addition, certain white blood cells, which predominantly serve the body's defense, multiply due to the addition of oxygen. The body's immune response is significantly improved.