Ozone therapy is an alternative treatment method that uses ozone gas to treat various health issues. Ozone (O3) is a naturally occurring gas in the atmosphere and a potent oxidant. This therapy works by increasing the level of oxygen in the body, boosting the immune system, and neutralizing free radicals. Ozone therapy can improve blood circulation, reduce inflammation, and detoxify the body. Treatment methods include the direct injection of ozone gas into the bloodstream, application to the skin, or drinking ozonated water. It is seen as a potential treatment for conditions such as chronic fatigue, fibromyalgia, diabetic ulcers, and certain skin diseases. However, more research is needed on the efficacy and safety of ozone therapy.