First reported by Dr. T H Oliver in 1920, ozone and oxidative therapies have been used extensively by doctors to treat a wide range of health problems, such as vascular disease, cancer, viral diseases, ulcers, inflammatory bowel diseases and spinal disc problems. Additionally, these treatments are effective therapies for contaminated wounds, burns and infections. The use of oxygen to heal is based on the idea that it breaks down and eliminates toxins from the body by "burning" them through the process of oxidation. In the process of ozone and oxidative therapies white blood cell production is also encouraged, there is an increased delivery of oxygen to the cells, red blood cell flexibility is expanded and metabolism is also stimulated. Because of its ability to kill bacteria and fungus, many cities purify their drinking water with ozone. Ozone therapy can be received in one of several ways, including injection, inseffulation, ozone "bagging," external use of ozonated olive oil, and autohemotherapy. Inseffulation is the process which consists of inserting a tiny tube into the infected area and up to half a liter of pure ozone in a humidified gas is introduces in less than thirty seconds. In order to fight nail fungus, the best delivery of ozone to the body is by bagging or the application of ozonated olive oil. Bagging is done by placing the infected fingers in a plastic bag and filling that bag with ozone. Ozonated olive oil, available in many natural health stores, is made by bubbling ozone through olive oil for several days until it solidifies. An effective way to reduce both the symptoms and prevalence of the infection is to apply ozonated olive oil to the affected nail several times daily until the fungus has died and the healthy nail has regrown. Oxidation therapy is commonly administered via hydrogen peroxide. Because the body