Itaiitai bottle
Itai-itai disease (Japanese: Itai-itai disease, Itai-itai disease) is derived from Japanese, which means contextually "sick and sick." It is located in the lower reaches of the Jinzu River in Toyama Prefecture, Japan It refers to pollution caused by massive cadmium poisoning. It was first reported in 1955 at the Society. In 1968, the Japanese government announced that it was a kidney disorder and osteonthyosis caused by the dissolution of calcium in the bone by cadmium. The reason is that the cadmium contained in the waste ore discarded by Mitsui Mining Co., Ltd. was concentrated in the body, causing calcium deficiency, fracture, osteomalacia. In Korea, in June 2004, a group of patients suspected of Itaiitai disease occurred in the village of Bansan, Samsan-myeon, Goseong-gun, Gyeongsangnam-do.