Ozone has a wide range of diseases that can be treated. Because of its bactericidal and anti-inflammatory effects, ozone can be used for all kinds of infectious diseases. In cardiovascular diseases, ozone can be used to treat patients with high blood pressure or high blood lipids and other three highs, where the patient has high blood viscosity. Skin diseases such as pigmentation, foot odor, viral herpes, etc. can also be treated with ozone. Ozone can also regulate immunity and chronic fatigue diseases, such as various rhinitis, including acute and chronic rhinitis, allergic rhinitis, allergic asthma, rheumatism, rheumatoid, insomnia, and intractable headaches. Although ozone is good, patients cannot use it privately at home, but need to be treated under the guidance of a doctor, because ozone is not the ordinary ozone in the atmosphere as perceived, but needs to use special medical ozone, which belongs to ozone without nitrogen oxide content, and is responsible for their own health when used under the guidance of a doctor.