The human body is acidic and prone to various diseases. Like all patients with chronic diseases and cancer, people who often eat meat are acidic. If the acid in the body is not discharged in time, the cancer rate will be higher after a long time. When the acidity in human blood is too high, the process of purine synthesis and decomposition causes inflammation of foreign bodies in tissues, which becomes the bane of gout. "Yijingkang Physiotherapy Instrument" has a good function of discharging acid, which can quickly and healthily discharge the acid toxicity of human body, make human body alkaline, completely eradicate the disease and create a good environment for health!